Categories

## Ryan was 8 when his parents invested \$4000 in a certificate of deposit that pays 6%. if ryan leaves the account alone until it reaches \$10,000, how old will he be? (assume that the interest is not compounded annually.)

[ad_1]

Ryan was 8 when his parents invested \$4000 in a certificate of deposit that pays 6%. if ryan leaves the account alone until it reaches \$10,000, how old will he be? (assume that the interest is not compounded annually.)

[ad_2]

Categories

## Which type of tree does not have rounded cones and most of the leaves are not sharp? A. Juniper B. Cypress C. Incense Cedar D. White Cedar

[ad_1]

Which type of tree does not have rounded cones and most of the leaves are not sharp? A. Juniper B. Cypress C. Incense Cedar D. White Cedar

[ad_2]

Categories

## Does anyone know how many chapters or pages are in the book eats, shoots and leaves by truss (the chapter book). Also if you guys read it how was it? would you recommend me reading it?

[ad_1]

Does anyone know how many chapters or pages are in the book eats, shoots and leaves by truss (the chapter book). Also if you guys read it how was it? would you recommend me reading it?

[ad_2]

Categories

## Of the following events, which happens last in Romeo and Juliet? A: Tybalt fights with Mercutio. B: Paris meets Juliet at Friar Laurence’s cell. C: Romeo leaves Verona. D: Juliet takes the potion. Please help

[ad_1]

Answer: D. Juliet takes the potion.

Explanation: The event that happens last in “Romeo and Juliet” by William Shakespeare is D. Juliet takes the potion. The events happen as follows: A. Tybalt fights with Mercutio. Mercutio dies. Romeo fights Tybalt and kills him. C. Romeo leaves Verona. The Prince has ordered him to leave the city after he killed Tybalt. B. Paris meets Juliet at Friar Laurence’s cell. D. Juliet takes the potion to avoid having to marry Paris.

[ad_2]

Categories

## Which of the following helps identify leaves as monocot or dicot? A) Monocot leaves have parallel veins; dicot leaves have a network of veins. B) Monocot leaves are arranged alternately on the stem; dicot leaves are arranged opposite one another on the stem. C) Monocot leaves are wide; dicot leaves are narrow.

[ad_1]

Answer:

The correct answer would be option A. Monocot leaves have parallel veins; dicot leaves have a network of veins.

Explanation:

Monocots are the plants having only one cotyledon or seed with only one leaf also called monocotyledons. Dicots are the plants having two cotyledons or seed with two leaves.

Monocots and dicots have few characters that make them easily recognizable such as venation pattern: The arrangement of veins in a leaf is called the venation pattern; dicots have a reticulate or network of veins type venation, while monocots have parallel venation.

Thus, the correct option would be A.

[ad_2]

Categories

## An airplane leaves an airport and flies due west 150 miles and then 170 miles in the direction S 49.17°W. How far is the plane from the airport (round to the nearest mile)? plzzz helpppp

[ad_1]

Answer:

Distance between plane and airport is 134.4 miles.

Step-by-step explanation:

Given : An airplane leaves an airport and flies due west 150 miles and then 170 miles in the direction S 49.17°W.

To find : How far is the plane from the airport.

Solution : Distance from airport to west is 150 miles and then 170 miles in the direction south  and angle form is S 49.17° W

Refer the attached picture for clearance.

Applying law of cosines

where a= 150 miles

b=170 miles

C=   49.17° angle in degree

c = distance between plane from the airport

Put values in the formula,

Therefore, Distance between plane and airport is 134.4 miles.

[ad_2]

Categories

## Suppose you are testing different soils to determine which grows healthier bean plants. You count and record the number of leaves on each test every three days for six weeks. What type of graph would be best to display your data?

[ad_1]

Suppose you are testing different soils to determine which grows healthier bean plants. You count and record the number of leaves on each test every three days for six weeks. What type of graph would be best to display your data?

[ad_2]

Categories

## Read the summary of “The Beginnings of the Maasai.” In “The Beginnings of the Maasai,” the daughter of the Maasai explains the relationship between the Maasai and their sky god Enkai. She explains how a volcanic eruption sent Enkai and the cattle into the sky. In order to save the cattle, Enkai created a giant tree that allowed them to walk back to earth. Then, Enkai entrusted Neiterkob, the narrator’s father, and his tribe to care for the cattle. As a result, the cattle are sacred to the Maasai, and the Maasai maintain a close connection with Enkai. Is this an effective summary of the story? Yes, because it includes key ideas from the beginning, middle, and end, and it explains the conflict and the resolution. Yes, because it focuses on the details from the beginning, the obstacles from the middle, and the resolution from the end. No, because it is uses too many specific names from the beginning, middle, and end, and it has a vague resolution. No, because it leaves out details from the beginning, the obstacles from the middle, and the resolution from the end.

[ad_1]

Read the summary of “The Beginnings of the Maasai.” In “The Beginnings of the Maasai,” the daughter of the Maasai explains the relationship between the Maasai and their sky god Enkai. She explains how a volcanic eruption sent Enkai and the cattle into the sky. In order to save the cattle, Enkai created a giant tree that allowed them to walk back to earth. Then, Enkai entrusted Neiterkob, the narrator’s father, and his tribe to care for the cattle. As a result, the cattle are sacred to the Maasai, and the Maasai maintain a close connection with Enkai. Is this an effective summary of the story? Yes, because it includes key ideas from the beginning, middle, and end, and it explains the conflict and the resolution. Yes, because it focuses on the details from the beginning, the obstacles from the middle, and the resolution from the end. No, because it is uses too many specific names from the beginning, middle, and end, and it has a vague resolution. No, because it leaves out details from the beginning, the obstacles from the middle, and the resolution from the end.

[ad_2]

Categories

## Do plants store starch in their leaves

[ad_1]

Do plants store starch in their leaves

[ad_2]

Categories

## The climax of the story occurs when A. Aileen has her own pup, completing her happiness. B. Aileen leaves her mother to be taken to a new home. C. Aileen is discovered by the little girl as she hides in the garret. D. Aileen saves the baby from the fire in the nursery.

[ad_1]

The climax of the story occurs when A. Aileen has her own pup, completing her happiness. B. Aileen leaves her mother to be taken to a new home. C. Aileen is discovered by the little girl as she hides in the garret. D. Aileen saves the baby from the fire in the nursery.

[ad_2]

Categories

## You are planning to buy a fancy sports car. There are 5 choices of wheel covers, 4 choices of stereos, 9 choices of colors, and 2 choices of windows. If you made a tree diagram to show all the possible outcomes, how many leaves would the tree diagram have ?

[ad_1]

Answer:

Option C – BD=76 cm

Step-by-step explanation:

Given : You are designing a diamond-shaped kite. you know that AD = 44.8 cm, DC = 72 cm, and AC = 84.8 cm.

To find : How long BD should it be?

Solution :

First we draw a rough diagram.

The given sides were AD = 44.8 cm, DC = 72 cm and AC = 84.8 cm.

According to properties of kite

Two disjoint pairs of consecutive sides are congruent.

So, AD=AB=44.8 cm

DC=BC=72 cm

The diagonals are perpendicular.

So, AC ⊥ BD

Let O be the point where diagonal intersect let let the partition be x and y.

AC= AO+OC

AC=   …….[1]

Perpendicular bisect the diagonal BD into equal parts let it be z.

BD=BO+OD

BD=z+z

Applying Pythagorean theorem in ΔAOD

where H=AD=44.8 ,P= AO=x , B=OD=z

………[2]

Applying Pythagorean theorem in ΔCOD

where H=DC=72 ,P= OC=y , B=OD=z

…………[3]

Subtract [2] and [3]

……….[4]

Add equation [1] and [4], to get values of x and y

Substitute x in [1]

Substitute value of x in equation [2], to get z

We know, BD=z+z

BD= 38.06+38.06

BD= 76.12

Nearest to whole number BD=76 cm

Therefore, Option c – BD=76 cm is correct.

[ad_2]

Categories

## Ceasar opens a bank account and makes an initial deposit of \$800. The banker tells Ceasar that he is going to receive an annual rate of 10% on his investment. Find the bank balance assuming Tom leaves the account untouched for 8 years.

[ad_1]

Ceasar opens a bank account and makes an initial deposit of \$800. The banker tells Ceasar that he is going to receive an annual rate of 10% on his investment. Find the bank balance assuming Tom leaves the account untouched for 8 years.

[ad_2]

Categories

## Read the summary of “The Beginnings of the Maasai.” In “The Beginnings of the Maasai,” the daughter of the Maasai explains the relationship between the Maasai and their sky god Enkai. She explains how a volcanic eruption sent Enkai and the cattle into the sky. In order to save the cattle, Enkai created a giant tree that allowed them to walk back to earth. Then, Enkai entrusted Neiterkob, the narrator’s father, and his tribe to care for the cattle. As a result, the cattle are sacred to the Maasai, and the Maasai maintain a close connection with Enkai. Is this an effective summary of the story? Yes, because it includes key ideas from the beginning, middle, and end, and it explains the conflict and the resolution. Yes, because it focuses on the details from the beginning, the obstacles from the middle, and the resolution from the end. No, because it is uses too many specific names from the beginning, middle, and end, and it has a vague resolution. No, because it leaves out details from the beginning, the obstacles from the middle, and the resolution from the end.

[ad_1]

Answer:

Henri Rousseau’s Portrait of a Woman

Explanation:

Magical Realism finds precedent in eighteenth-century Gothic novels, but also connects with sixteenth-century Baroque or Surrealism, almost contemporary in the early twentieth century.

Among the most striking features of this movement, we find the blend of realism with pure unreality that is observed as normal, with the integration of magical elements without seeming extraordinary.

These works do not explain the supernatural elements and are narrated as something natural, with characters unaware of their transcendent dimension. In addition, death has paramount value in the relativistic discourse of truth, with a metaphysical focus on space and time and an intimate atmosphere that blends characters with myths, legends, and natural cultures.

Henri Rousseau’s Portrait of a Woman is considered one of the first magical realistic stories.

[ad_2]

Categories

## If a hospital patient is given 50 milligrams of medicine which leaves the bloodstream at 10% per hour, how many milligrams of medicine will remain in the system after 6 hours? Use the function A(t) = Iert

[ad_1]

Answer:  The correct option is (C). 10 = square root of the quantity of x minus 8 all squared plus y minus 9 all squared

Step-by-step explanation:  Given that the segment AB has point A located at (8, 9). The distance from A to B is 10 units.

We are to select the correct option that could be used to calculate the coordinates for point B.

Let, (x, y) be the co-ordinates of point B.

According to distance formula, the distance between two points (a, b) and (c, d) is given by

Therefore, the distance between the points A(8, 9) and B(x, y) is given by

Since, distance between A and B is 10 units, so

d = 10.

Therefore,

Thus, the correct statement is

10 = square root of the quantity of x minus 8 all squared plus y minus 9 all squared.

Option (C) is correct.

[ad_2]

Categories

## In which way will energy be used after it leaves the mitochondrion during cellular respiration

[ad_1]

The correct option is D. Organisms work best at their optimum temperature and pH, above and below these temperature they will not be able to function as expected. It is possible that the students above use different temperature and pH when they were carrying out their experiments, this will result in different efficiency rate by the yeasts.

[ad_2]

Categories

## When Juliet leaves Romeo alone on stage, he tells the audience what he is thinking through a

[ad_1]

The compulsive liars are Julia and Jack.

This can be reasoned by trying to prove a statement that says that one person is certainly lying or certainly telling the truth and checking it.

According to the text, Jack is only a liar. This is stated by Joey when he says that “Jack lies, as does Jane or Julia”. Jack says that “If you round up Jane, Joey and John, you will have at least one liar”. This means that none of them are liars because Jack, the one saying this, is a liar. Thus, these three (Jane, Joey and John) are the ones that can only say the truth. The text also mentions that two kids are liars. That leaves Julia as the other liar.

[ad_2]

Categories

[ad_1]

## Related questions

### Plant cell do not have contractile vacuoles. What happens when a plant is watered?

The Effects of Dry Soil. Low soil moisture is often the reason this happens but other factors play a role. When temperatures are high and it is warm or hot, the plant loses more water through transpiration causing the plant to wilt if the water needs are higher than what is available.

Hope this helps a little, if you plan on copying just put it in your own words first.

ANSWERED AT 22/10/2019 – 12:07 PM

QUESTION POSTED AT 22/10/2019 – 12:07 PM

### What do these results suggest about the role of calcium in bones? is it important? why or why not?

A research of the US National Institute of Health (NIH), The use of calcium and vitamin D in the management of osteoporosis explained that 99% of the calcium that the body consumes goes to the bones and teeth. A lack of calcium and vitamin D will lead to bone thinning or osteoporosis which is told as a silent disease that deteriorates the bone. This tells that people should have enough calcium to keep the bones healthy and avoid some serious bone related problems because of calcium deficiency.

ANSWERED AT 22/10/2019 – 10:54 AM

QUESTION POSTED AT 22/10/2019 – 10:54 AM

### How many electron transport chains are there in photosynthesis?

There are two electron transfer chains in photosynthesis. Both the two chains (Photosytem I and Photosystem II) are utilized to split water to get electrons. Electron transport helps establish a proton gradient that powers ATP production and also stores energy in reduced coenzyme NADPH. This energy is used to power the Calvin Cycle to produce sugar and other carbohydrates.

ANSWERED AT 22/10/2019 – 10:32 AM

QUESTION POSTED AT 22/10/2019 – 10:32 AM

### Identify the plant tissues

Embryonic tissue supporting filling and photosynthetic
Ground tissues conducting
Vascular tissues and covering
Dermal tissue

ANSWERED AT 22/10/2019 – 09:48 AM

QUESTION POSTED AT 22/10/2019 – 09:48 AM

### Which is the most likely reason that stem cell research is controversial?

Stem cell research is Unethical. Cloning anything at any age as many times as you want can lead to mutations and things can get out of control. Lots of people are looking at the pros and cons of this so I could see why this is controversial. Hope this helps 🙂

ANSWERED AT 22/10/2019 – 09:11 AM

QUESTION POSTED AT 22/10/2019 – 09:11 AM

### Which level of organization is the largest? phylum, class, order, group

The Taxonomic rank ( from the largest to the smallest) goes something like this:
Domain, Kingdom, Phylum, Class, Order, Family, Genus, Species

So, the largest from your given options is phylum.

Hope this answered your question

ANSWERED AT 22/10/2019 – 09:02 AM

QUESTION POSTED AT 22/10/2019 – 09:02 AM

[ad_2]

Categories

## A large ice floe is floating at a speed of 3 kilometers per hour. A polar bear leaves the floe and swims in the opposite direction at 9 kilometers per hour. How long will it be before the polar bear is 4 kilometers away from the floe? How do I do this??? My teacher never teaches me!!

[ad_1]

The basis to respond this question are:

1) Perpedicular lines form a 90° angle between them.

2) The product of the slopes of two any perpendicular lines is – 1.

So, from that basic knowledge you can analyze each option:

a.Lines s and t have slopes that are opposite reciprocals.

TRUE. Tha comes the number 2 basic condition for the perpendicular lines.

slope_1 * slope_2 = – 1 => slope_1 = – 1 / slope_2, which is what opposite reciprocals means.

b.Lines s and t have the same slope.

FALSE. We have already stated the the slopes are opposite reciprocals.

c.The product of the slopes of s and t is equal to -1

TRUE: that is one of the basic statements that you need to know and handle.

d.The lines have the same steepness.

FALSE: the slope is a measure of steepness, so they have different steepness.

e.The lines have different y intercepts.

FALSE: the y intercepts may be equal or different. For example y = x + 2 and y = -x + 2 are perpendicular and both have the same y intercept, 2.

f.The lines never intersect.

FALSE: perpendicular lines always intersept (in a 90° angle).

g.The intersection of s and t forms right angle.

TRUE: right angle = 90°.

h.If the slope of s is 6, the slope of t is -6

FALSE. – 6 is not the opposite reciprocal of 6. The opposite reciprocal of 6 is – 1/6.

So, the right choices are a, c and g.

[ad_2]

Categories

## Which statement explains a way that gymnosperms benefit animals? A. They have exposed seeds, which can be found and eaten quickly. B. They have wide leaves, which can support large nests. C. They have fruits, which contain seeds and taste sweet. D. They have short trunks, which provide shelter for smaller animals.

[ad_1]

“All men are created equal, that they are endowed by their Creator” best represents the line that the Founding fathers believed in in respect to ‘Natural Rights”.

Further Explanation:

The Declaration which is related to American Independence is most important among all American Documents. It is considered as one of the most important political documents of the west. This declaration came after all the 13 colonies which were ruled by Britishers were freed from this rule and these 13 States became part of United States. This declaration focused on natural right of Man under the rules of government. The farmer of the constitution of United States, Jefferson never believed in making public speeches as he disliked oral disputes. He preferred pamphlets and pen as the means of his expression. He expressed that every human being has right to rive the way he wants and has right to follow any religion he wants. The term “All men are created equal, that they are endowed by their Creator” best represents the line that the Founding fathers believed in in respect to ‘Natural Rights”.

Learn more:

1. The articles of confederation represented the Americans’ distrust of? brainly.com/question/590286

2. Which was not a major accomplishment of byzantine culture? brainly.com/question/238521

Answer details:

Grade: High School

Subject: Politics

Chapter: Constitution

Keywords:

Jefferson, Human rights, Natural Rights, Expression, American documents, Constitution, British colonies, Independence, Speeches, Pamphlets

[ad_2]

Categories

## Walt Whitman was an American poet who was born in 1819. Leaves of Grass is one of his most well-known poetry collections. Listen to an excerpt from one of his poems here. View the excerpt of the poem here. What did you notice about this poem’s structure as you listened? Check all that apply. It is a poem with a fixed form. It does not have a specific rhyme scheme. It has rhyming quatrains. It has a free form. It does not have a set meter.

[ad_1]

The author’s wants to explore the infidelity of Guinevere by the eyes of King Arthur and the author uses the sarcastic tone to achieve this.

Further Explanation:

The poem “The King Sends Three Cats to Guinevere” has been written by Marjorie Allen Seiffert. The poet speaks about the act of infidelity of Queen Guinevere. The poem has been written according to King Arthur’s perspective. The queen’s act of infidelity and the anger which it has brought of the king can be easily accessed through the lines of the poem. The poem has been written in a free verse format. The tone of the poem is sarcastic. The poet had used the figurative languages in a very efficient way. The imagery and allusions from the biblical references has been used in the poem. The poet has mentioned the term ‘metaphor’ in the last stanza of the poem. This makes the poem in a unique piece of art altogether. The readers are assumed to read the poem in the way the poet wants them to read. The poet wants the readers to understand biblical references and hidden meaning. The color of the ‘cats’ and their presence creates a mysterious presence in the poem. The cats symbolize the prevailing of the evil and at the same time, they also represent the silent observer. King Arthur has observed the activities of the Queen and hence has decided to punish her for the deeds. The poem takes the form of a warning letter to the Queen. The ending lines highlight that the queen has to pay by giving her life as a punishment.

Learn more:

1. During his party in chapter 3 which is an example of the gossip about Gatsby? brainly.com/question/3556111

2. When should a comma be used between adjectives? brainly.com/question/1482506

Answer details:

Grade: High School

Subject: English

Chapter: “The King Sends Three Cats to Guinevere” by Marjorie Allen Seiffert

Keywords:

The King Sends Three Cats to Guinevere, Marjorie Allen Seiffert, infidelity, Queen Guinevere
.

[ad_2]

Categories

## 8. Which words make up the adverbial phrase in the sentence? A speeding brown van passed us and crashed into the guardrail. A. A speeding brown van B. passed us C. into the guardrail D. and crashed 9. Which word in the sentence does the underlined adverbial phrase modify? A young girl excitedly skipped down the neighbor’s driveway. A. excitedly B. young C. girl D. skipped 10. Which words make up the adjectival phrase in the sentence? All doors in the building are locked after dark. A. are locked B. in the building C. All doors D. after dark 11. Which word in the sentence does the underlined adjectival phrase modify? Mom wants the fallen leaves in the yard raked before dinner. A. raked B. Mom C. leaves D. fallen

[ad_1]

The correct answer is B. She took a deep breath and stepped onto the sidewalk as her tears were drying.

Explanation:

The syntax is the study of grammatical structures in sentences, this means syntax deals with the rules and principles that guide the way language is used following specific structures including word order. Even though syntax can vary and the order of words in a sentence is not completely fixed, especially in the way real users of language use words,  according to traditional syntax sentences should follow a specific order which is Subject (the one doing the action) + Verb (action) +Object  (the object affected by the action).

In this way, this is the order words in a sentence should follow and the case of option B as the subject goes first, then is followed by a verb and then by an object, then a second verb is introduced and the object of it, a subject it is not placed before the second verb as the actions are connected to the first subject:  She (Subject)  took (Verb) a deep breath (Object) and stepped (Verb) onto the sidewalk as her tears were drying (Object). Thus, B is the sentence that follows the traditional syntax structure as it follows subject + verb + object.

[ad_2]

Categories

## A sound wave with a power of 8.8 ×10^-4 W leaves a speaker and passes through section A, which has an area of 5.0 m^2 what is the intensity of sound in this area? 1.8×10^-4, 1.8×10^-6, 1.6×10^-4 1.6×10^-6

[ad_1]

Development of new areas in science and technology affects theories in a way that the theory, because of new information can change. Almost all theories change over time because of new evidence and new information. Sometimes they even become obsolete because a new theory is formed that is better than the old theory.

For example, Newtons theory of gravity is still good enough for some area of physical research, when we talk about macroscopic bodies that don’t have a very high velocity. But Newtons theory has been expanded by Einstein’s theory of relativity and quantum mechanics because those theories explain in a much more precise way how particles like photons act when they have very high velocities and how very small particles, like electrons act.

All of the other options here are false. Theories can’t, by definition become laws. Theories can’t, by definition, become facts. And finally, theories, by definition, can’t become hypotheses.

[ad_2]

Categories

## Which answer is a correctly punctuated compound sentence? A. Mr. Rodriquez leaves for Kansas City on Wednesday, and his plane leaves at 8 A.M. B. Mr. Rodriquez leaves for Kansas City on Wednesday his plane leaves at 8 A.M. C. Mr. Rodriquez leaves for Kansas City on Wednesday, his plane leaves at 8 A.M.

[ad_1]

In order for us to answer this question, we must understand what the goal in the information given is. In essence, the article talks about a man, Edmud Spenser, a candidate for mayor in his city, whose home has been attacked with watermelons that have been launched at it, and his desire to pursue and punish the perpetrators, not as revenge, but because the law must be upheld at all times, regardless of circumstances. However, when we look at the language used, and the way the information is given, you can soon device the  true purpose behind it; besides telling the events that took place on the 27th of January, and against whom these acts were perpetrated, the language and manner of writing points the reader to understand that the purpose of this narration is not just merely to relate a fact, but rather, to focus the attention on two topics: first, the man whose house was attacked is a candidate for mayor of the city, and the second one, the way in which this candidate decides to act, putting the law above anything else. In the end, the reader can see, especially through the last two lines: “This illustrates his desire to uphold law and order in the city. This is precisely the kind of mayor this community could hold”, that the real purpose of this article is to: convince the audience to vote for Edmund Spencer, because through his actions, he showed that the city, and its laws, will always be safe in this man´s hands.

[ad_2]

Categories

## Dihybrid #1 Complete a Punnett square for the following genetics problem and provide the genotypic and phenotypic ratios of the predicted offspring. A man-eating, carnivorous plant (Humanis eatis) is heterozygous for fast-digestion and blue leaves. It is crossed with another man-eating plant that is homozygous for slow-digestion and homozygous for magenta leaves. help im really confused

[ad_1]

Yes that is correct burn!

## Related Questions

Posted in Biology

Why does limestone often form cliffs in dry climates, but rarely form cliffs in wet climates?

limestone is a sediment rock and can be eroded by water easily

Explanation:

This is because in the humid environments the limestone will break apart due to the rain. And in dry environments, it does zilch to the limestone. Therefore, this is why limestone can form bluffs in dry climates than wet atmospheres. Cliffs form when it rains and the water corrodes away at the rock. In this instance, the proper name for this technique is erosion.

## Use our writing service to score better and meet your deadlines

No matter what kind of academic paper you need, it is simple and secure to hire a writer for a price you can afford at StudyHawks. Save more time for yourself.

Posted in Biology

There are five elements of a universal systems model: goal, inputs, processes, outputs, and feedback. Which of the following describes the “processes” portion of this model? (A)what is done to the inputs, (B) the results of the system (C) the money, time, and resources used on the model (D) information collected from the outputs

The correct answer is option A, What is done to the inputs?

Reason –

The process represents the operations or methodologies that must be adopted in order to bring about the transformation in the inputs in order to achieve a desired output.

Whereas output represent the desired result, feedback represents the  element of control, input represent the basic material or ingredient that will produce or transform the output and Goal is the ultimate objective.

## Use our writing service to score better and meet your deadlines

No matter what kind of academic paper you need, it is simple and secure to hire a writer for a price you can afford at StudyHawks. Save more time for yourself.

Posted in Biology

How does natural selection affect animal behavior?

Well, technically what happens in natural selection is that the organisms with favorable traits that help them survive live long enough to pass their traits down through offspring. All the good traits passed down to the next generation help them. It would bring certain behaviors that are crucial for survival. The traits, if passed down for long enough, can affect the whole species, and eventually, the whole species can have that trait (ex. speed, agility, e

## Use our writing service to score better and meet your deadlines

No matter what kind of academic paper you need, it is simple and secure to hire a writer for a price you can afford at StudyHawks. Save more time for yourself.

## Use our writing service to score better and meet your deadlines

No matter what kind of academic paper you need, it is simple and secure to hire a writer for a price you can afford at StudyHawks. Save more time for yourself.

## Use our writing service to score better and meet your deadlines

No matter what kind of academic paper you need, it is simple and secure to hire a writer for a price you can afford at StudyHawks. Save more time for yourself.

## Use our writing service to score better and meet your deadlines

No matter what kind of academic paper you need, it is simple and secure to hire a writer for a price you can afford at StudyHawks. Save more time for yourself.

#### Literature

Have no time for reading? Now it’s possible to write a book review or a literature essay without reading a book. Order a custom-written paper from expert writers on our website.

#### Finance

If finance is not your cup of tea, there is no need to torture yourself. You can pay for essay and get completely original work from people who are fluent in this field of science at StudyHawks.

#### Computer science

Our computer science experts can deal with any type of academic paper. We will meet all the requirements and deadlines. Stop struggling and place an order with our paper writing service.

#### Psychology

While psychology may be an interesting subject, written assignments may have you puzzled. Don’t despair! Increase your chances to get better marks.

#### Law

Writing a law essay may be difficult, especially when you need to know the peculiarities of the legislative framework. Get essay from our law experts and stay satisfied.

#### Nursing

In the nursing course, you may have troubles with critical essays, annotated bibliographies, literature reviews, and other assignments. Here you can ask an essay helper to assist you with any nursing paper.

#### Sociology

We know that writing sociology papers can be quite exhausting. Forget about sleepless nights and get fast assistance with your essays here on this website.

#### Business

A good business essay or research paper should be written by an expert paper writer. Our website collaborates with qualified writers only. Put your assignment in our reliable hands.

## Use our writing service to score better and meet your deadlines

No matter what kind of academic paper you need, it is simple and secure to hire a writer for a price you can afford at StudyHawks. Save more time for yourself.

[ad_2]

Categories

## An explorer in the dense jungles of equatorial Africa leaves his hut. He takes 40 steps northeast, then 80 steps 60 degrees north of west, then 50 steps due south.Assume his steps all have equal length. Save him from becoming hopelessly lost in the jungle by giving him the displacement, calculated using the method of components, that will return him to his hut. …?

[ad_1]

Setting the coordinate system: positive x points to the east and positive y points to the north. This can be solved by vector addition.

A = <40cos(45), 40sin(45)>
B = <-60cos(60), 60sin(60)>
C = <0, -50>

R = A + B + C = <-1.72, 80.25>

The displacement that needs to return him is by the vector -R.

Therefore, <1.72, -80.25>

I hope my answer has come to your help. Thank you for posting your question here in Brainly. We hope to answer more of your questions and inquiries soon. Have a nice day ahead!

## Related Questions

Posted in Mathematics

Match the inequality to the graph of its solution. a. n/4 ≤ -1 b. -10 ≥ -100 c. 5x ≥ 20

Part (a):
The given inequality is:
n/4 ≤ -1
we need to isolate the n on one side of the inequality. To do this, we will multiply both sides by 4 as follows:
n/4 x 4 ≤ -1 x 4
The inequality now is:
n ≤ -4
The correct graph representing this is graph (b)

Part (b):
The given inequality is:

-10 ≥ -100
So, we will just search for the graph the shows that -10 is greater than the -100
The correct graph representing this is graph (a)

Part (c):
The given inequality is:

5x ≥ 20
we need to isolate the x on one side of the inequality. To do this, we will divide both sides by 5 as follows:
5x/5 ≥ 20/5
The inequality now is:
x ≥ 4
The correct graph representing this is graph (c)

## Use our writing service to score better and meet your deadlines

No matter what kind of academic paper you need, it is simple and secure to hire a writer for a price you can afford at StudyHawks. Save more time for yourself.

Posted in Mathematics

Find angle A if mDE is equal to 53° and mBC is equal to 8°

So here is how we are going to answer this:
Remember that if two secants intersect in the exterior of a circle,
then the measure of the angle formed is one half the difference
of the measures of the intercepted arcs. So, our equation would be A = (1/2)(mDE-mBC). Now let us plug in the values.
A= 1/2(53-8)
a= 1/2(45)
A = 22.5
Therefore, the measure of angle A is 22.5 degrees.
Hope this is the answer that you are looking for.

## Use our writing service to score better and meet your deadlines

No matter what kind of academic paper you need, it is simple and secure to hire a writer for a price you can afford at StudyHawks. Save more time for yourself.

Posted in Mathematics

A sailboat race course consists of four legs, defined by the displacement vectors A, B, C, and D as the drawing indicates. The magnitudes of the first three vectors are A=6.4 km , B=5.10 km, and C=4.80 km. The finish line of the course coincides with the starting line. Using the data in the drawing, find the distance of the fourth leg and the angle theta.

The first step is to solve the horizontal component using the given values from the problem and the illustration,
horizontal component = 6.4sin(40°) + 5.1sin(35°) – 4.8sin(23°)Then the vertical component is determined,
vertical component = 6.4cos(40°) – 5.1cos(35°) – 4.8cos(23°)

The distance of the fourth leg is calculated using the Pythagorean Theorem,
distance = (h²+v²)^1/2 = 6.35 km

Finally, the angle is computed by applying the inverse tangent function,
theta = tan^-1(v/-h) = 54.42°

## Use our writing service to score better and meet your deadlines

No matter what kind of academic paper you need, it is simple and secure to hire a writer for a price you can afford at StudyHawks. Save more time for yourself.

## Use our writing service to score better and meet your deadlines

No matter what kind of academic paper you need, it is simple and secure to hire a writer for a price you can afford at StudyHawks. Save more time for yourself.

Posted in Mathematics

If the roots of the equation (a2+b2)x2-2(ac+bd)x+(c2+d2)=0 are equal, prove that a/b=c/d …?

Roots are real only when the discriminant d is positive or 0.

Since d = -4(ad – bc)^2, then roots are real only when ad – bc = 0, ie, ad = bc.

Now, using the quadratic formula we get just one root = -(ac + bd)/(a^2 + b^2).

—————————————…

You can also check:

(x + (ac + bd)/(a^2 + b^2))^2 = x^2 + 2(ac + bd)/(a^2 + b^2)x + (ac + bd)^2/(a^2 + b^2)^2 and note

(ac + bd)^2 = a^2c^2 + 2abcd + b^2d^2 = a^2c^2 + abcd + abcd + b^2d^2 = a^2c^2 + a^2d^2 + b^2c^2 + b^2d^2 = (a^2 + b^2)(c^2 + d^2).

So x^2 + 2(ac + bd)/(a^2 + b^2)x + (ac + bd)^2/(a^2 + b^2)^2 = x^2 + 2(ac + bd)/(a^2 + b^2)x + (c^2 + d^2)/(a^2 + b^2)

I hope my answer has come to your help. Thank you for posting your question here in Brainly. We hope to answer more of your questions and inquiries soon. Have a nice day ahead!

## Use our writing service to score better and meet your deadlines

No matter what kind of academic paper you need, it is simple and secure to hire a writer for a price you can afford at StudyHawks. Save more time for yourself.

Posted in Mathematics

A function takes in values of the ____________________ variable, called inputs, and gives back values of the ____________________ variable, called outputs. A function takes in values of the ____________________ variable, called inputs, and gives back values of the ____________________ variable, called outputs.

The answers the would best complete the given statement above would be independent and dependent, respectively. Here is the complete statement. A function takes in values of the independent variable, called inputs, and gives back values of the dependent variable, called outputs. Hope this answer helps.

## Use our writing service to score better and meet your deadlines

No matter what kind of academic paper you need, it is simple and secure to hire a writer for a price you can afford at StudyHawks. Save more time for yourself.

#### Literature

Have no time for reading? Now it’s possible to write a book review or a literature essay without reading a book. Order a custom-written paper from expert writers on our website.

#### Finance

If finance is not your cup of tea, there is no need to torture yourself. You can pay for essay and get completely original work from people who are fluent in this field of science at StudyHawks.

#### Computer science

Our computer science experts can deal with any type of academic paper. We will meet all the requirements and deadlines. Stop struggling and place an order with our paper writing service.

#### Psychology

While psychology may be an interesting subject, written assignments may have you puzzled. Don’t despair! Increase your chances to get better marks.

#### Law

Writing a law essay may be difficult, especially when you need to know the peculiarities of the legislative framework. Get essay from our law experts and stay satisfied.

#### Nursing

In the nursing course, you may have troubles with critical essays, annotated bibliographies, literature reviews, and other assignments. Here you can ask an essay helper to assist you with any nursing paper.

#### Sociology

We know that writing sociology papers can be quite exhausting. Forget about sleepless nights and get fast assistance with your essays here on this website.

#### Business

A good business essay or research paper should be written by an expert paper writer. Our website collaborates with qualified writers only. Put your assignment in our reliable hands.

## Use our writing service to score better and meet your deadlines

No matter what kind of academic paper you need, it is simple and secure to hire a writer for a price you can afford at StudyHawks. Save more time for yourself.

[ad_2]