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Can someone help me out w some questions

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Four questions need help need steps if knowledge

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Four questions need help need steps if knowledge

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HELP PLEASE! 3 SCIENCE QUESTIONS! I'm stuck on my last 3. #1 Compare and contrast chemical change and physical change. #2 Compare and contrast a gas and a plasma. #3 What state of matter has the electrons separated from the nuclei of the atoms? Gas Solid Liquid Plasma

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HELP PLEASE! 3 SCIENCE QUESTIONS! I’m stuck on my last 3. #1 Compare and contrast chemical change and physical change. #2 Compare and contrast a gas and a plasma. #3 What state of matter has the electrons separated from the nuclei of the atoms? Gas Solid Liquid Plasma

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Marie Tyndall is a student in the Jackson Heights Community College Medical Assisting Program. She and two other classmates have been assigned the project of creating a plan for cleaning up spills that might occur in the classroom laboratory and ensuring that all students using the laboratory have been trained in the proper procedure. Questions: 1.What materials would her group need? Describes these materials and how they would be used. 2. How would her group go about learning the proper steps in the clean-up process? 3. How would her group ensure that all other students in the laboratory also have the proper training?

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Answered by answersmine AT 22/10/2019 – 03:37 AM

1. The group of students will need a computer and printer, and the most necessary part is to follow the rules of the OSHA regulations for cleaning up spills. At first they should design the procedure and its structure. Then they have to create a checklist of students that must receive the training. The students can elaborate their work by creating a PowerPoint presentation as it is very convenient for a group working. The students can divide into groups  to divide their responsibilities and each group would need a prepackaged spill clean-up kit or supplies to create their own kit, a three-ring binder, a few tabs for the binder and access to the OSHA  regulations on the computers.
2. The way how the group can go about learning the proper steps in the clean-up process is to study the needed information in the textbook. They also can make a small research using the Internet but the most important step is to interview medical personnel in a local medical laboratory in order to make sure that the information that was taken from web is actually useful.
3. The way how the group can ensure that all other students in the laboratory also have the proper training is to create a check-off document which will make sure that all the steps are followed properly. At the end of the procedure, the leader of the group must ask the students to show how they  clean up a spill to check whether all the students understood the information.

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Texting is an increasingly popular means of communication with students at Mystic Falls High School. Students text their friends to make plans, ask questions, and share information. However, texting can also be distracting. It takes students' attention away from the primary purpose of school: learning. What is the tone of the article? a) meloncholy b) humerous c) respectful d) critical

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Texting is an increasingly popular means of communication with students at Mystic Falls High School. Students text their friends to make plans, ask questions, and share information. However, texting can also be distracting. It takes students’ attention away from the primary purpose of school: learning. What is the tone of the article? a) meloncholy b) humerous c) respectful d) critical

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[99 Points!!] Can someone help me with the following questions? (02.06 MC)Doug wants to get better at volleyball. In order to do this, he has created a list of skills he will need to improve. Which skill should get the most of his attention in order for him to excel at volleyball? Coordination Speed Power Balance (02.07 HC)Which of the following foods is rich in nutrients that will help hair, skin, and nails to grow? Lettuce Yogurt Carrots Apples (01.06 MC)The chart below shows four friends’ target heart rate zones. During their last spin class, each person averaged 170 beats per minute. Based on this information, who worked at the highest intensity level? Name Target Heart Rate Zone Janna 146bpm—188bpm Shania 145bpm—188bpm Paige 140bpm—182bpm Mimi 140bpm—185bpm A.Janna B Shania C Paige DMimi (02.06 MC)Emma has evaluated her skills and determined that she has many strengths, but power is her least-developed skill. She is signing up for a sport, but she wants to avoid anything that plays to her weakness. Which two sports should she avoid? Gymnastics and soccer Archery and bicycling Swimming and baseball Tennis and volleyball

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Gymnastics and soccer since those sports are very active and involve a lot of physical cardio, soccer involves a lot of running.

Swimming and baseball are also some hard sports especially swimming since most are your muscles are used during that activity.

Hope this helps 😉

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In Fisher’s article, the three pieces of evidence that he used to support his viewpoint on space travel to Mars were (fill this in): 1. 2. 3. Spring chose to use these three pieces of evidence in her article to support her view on space travel to Mars (fill this in): 1. 2. 3. PART 2. Answer the questions listed below in complete sentences: 1. Did the authors have similar or opposing views? 2. Did the authors use the same points of comparison? Explain with examples. 3. Did the authors support their views in the same or different ways? Did both focus most on appeals to logic or to emotion?

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1. Did the authors have similar or opposing views?

The author had opposing views, because one author said that traveling and studying Mars is important and beneficial to us humans. The other author though, says that Mars investigations are a waste of money and too dangerous.

2. Did the authors use the same points of comparison? Explain with examples.

Yes, the authors did use the same point of comparison. One would be about the radiation being either too dangerous or harmless to us humans. Another would be building architecture on mars such as domes and houses, being either too expensive or useful to study.

3. Did the authors support their views in the same or different ways?

It was different in all areas. One author used facts and studies to prove his point, while the other author used mostly onions and not much resilient on facts to prove a true point.

4. Did both focus most on appeals to logic or to emotion?

One author focused on logic, with explanations and studies on why colonizing Mars would be a good thing. The other author used more emotion and was less focused on logic, with strong, opinionative claims using fear and excitement in his statements.

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Their are 45 questions on allison's english test. The multiple choice is worth 2 points each and the short answer is worth 5 points each. The entire test is worth 120 points. How many short answer questions are on the test?

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Their are 45 questions on allison’s english test. The multiple choice is worth 2 points each and the short answer is worth 5 points each. The entire test is worth 120 points. How many short answer questions are on the test?

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Please help I have 9 more questions I will be posting nd I really need to get this done and I will help in any way I can , thank you!

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Please help I have 9 more questions I will be posting nd I really need to get this done and I will help in any way I can , thank you!

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4 questions 20 points

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4 questions 20 points

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3 questions 13 points

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3 questions 13 points

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l economic systems (capitalist, communist, or any other) face similar economic problems. Which of the following questions would NOT be faced by all economies?1)How many resources will be devoted to maintaining and increasing future capacity?2)What will be produced and how?3)For whom will the goods be produced?4)How can markets be kept competitive?

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Answered by answersmine AT 22/10/2019 – 04:07 AM

I would say that the question “How can markets be kept competitive” would not be important for a communist or socialist society as production would not be to meet a world capitalist market price but would be for fulfilling the basic necessities of the people like healthcare and education and food and clothing as well as for mutually beneficial trade with other countries on an equitable basis. 

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What are other questions similar to?: If f(x) = x^2 – 9 / x^2 – 4, the domain of x is all real numbers except A) -2 and 2 B) -3 and 3 C) 0 D) 2 E) 2 and 3. (The answer for this question is A)

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What are other questions similar to?: If f(x) = x^2 – 9 / x^2 – 4, the domain of x is all real numbers except A) -2 and 2 B) -3 and 3 C) 0 D) 2 E) 2 and 3. (The answer for this question is A)

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Maddie's doctor used a lot of technical language when explaining her diagnosis. What is the first thing Maddie should do if she is not clear on what the doctor said? Ask questions to see if the doctor can explain it another way Find another doctor who explains clearly to her Search for the symptoms online to see what information she can find Tell a friend what the doctor said, and see if he can explain it

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Maddie’s doctor used a lot of technical language when explaining her diagnosis. What is the first thing Maddie should do if she is not clear on what the doctor said? Ask questions to see if the doctor can explain it another way Find another doctor who explains clearly to her Search for the symptoms online to see what information she can find Tell a friend what the doctor said, and see if he can explain it

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What are the following items? titles headings and subheadings overviews questions and exercises A. reading strategies B. parts of a textbook C. parts of an essay D. types of questions

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parts of a textbook

These are all parts of a textbook. The titles tell you the different topics each sections of the textbook contains. The headings and subheadings further breakdown each of the topics into different parts or elements. This helps the reader to better understand the organizational structure of the textbook which in turn aids in comprehension. Overviews help the reader to preview the information that is to come in the text. The questions and exercises help the reader to synthesize, analyze, and apply the learned content.

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According to the situational theory of leadership, a leader with a(n) _______ provides both task instruction and personal support, explains decisions, and gives followers a chance to ask questions and gain clarity about work tasks. a. directing leadership style. b. coaching leadership style. c. supporting leadership style. d. entrusting leadership style.

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According to the situational theory of leadership, a leader with a(n) _______ provides both task instruction and personal support, explains decisions, and gives followers a chance to ask questions and gain clarity about work tasks. a. directing leadership style. b. coaching leadership style. c. supporting leadership style. d. entrusting leadership style.

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Help answering these questions

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2 questions 13 points

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2 questions 13 points

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What questions should be considered when evaluating the reliability of a website?

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Answer:

1) Water has very high specific heat.

2) It expands when it freezes

3) ability to dissolve in ionic substances

4) Water molecules at the surface experience fewer hydrogen bonds than water molecules within the liquid.

Explanation:

1) Water molecules due to their high specific heat , undergo relatively less increase in temperature after absorbing heat. So they prevent their adjoining area to experience sharp increase in temperature.

2) Water is an example which expands on freezing. In it , large spaces are left between molecules when it cools. It happens because hydrogen bonds prevent any two molecules to come very close thereby  creating gaps. This gap is filled up when ice melts , which results in overall reduction in volume of water.

3) Uneven distribution of charge results in water molecules becoming polar in nature . A polar substance  can be dissolved in polar solvents only.

4) It is due to property of surface tension. Property  of surface tension results due to molecules of water near the surface experiencing a  net downward  force due to hydrogen bonds . It is due to fewer hydrogen bonds made by them.

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A test consists of 20 problems and students are told to answer any 15 of these questions. In how many different ways can they choose the 15 questions? a. 15,504 b. 20,145 c. 23,670 d. 25,890

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You need to determine the number of ways in which 30 competitors from 50 can qualify. First, you have to realize that the order is irrelevant, that is: it is the same competitor_1, competitor _2, competitor _3 than competitor_3, competitor_2, competitor_1, or any combination of those three competitors.

So, the number of ways is which 30 competitors from 50 can qualify is given by the formula of combinations, which is:

C (m,n) = m! / (n! * (m -n)! )

=> C (50,30) = 50! / (30! (50 – 30)! ) = (50!) / [30! (50 – 30)!] = 50! / [30! 20!] =

 = 47,129,212,243,960 different ways the qualifiying round of 30 competitors can be selected from the 50 competitors.

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According to Deborah Tannen in “You Just Don’t Understand: Men and Women in Conversation,” which statement is true about gender and listening behavior? A. Men and women listen in the same way. B. Women listen less to men than men listen to women. C. Men ask more argumentaive questions or seek to puncture holes in the other person’s position than do women. D. The differences represent negative motives on the part of both men and women.

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Answer:    Joshua is correct

Explanation:  Animals, however well preserved and bred in conditions that are not in nature, that is, not in their natural habitat, animals still retain the animal instinct. Thus, young animals in the wild can be met daily, except for members of their species, and members of all other species, including predators, as well as humans. This means that in the natural environment, young animals can find themselves in a variety of dangers on a daily basis, but not only that. In this way young animals develop their ability to survive, escape from predators, manage, and develop their hunting skills, etc. All this is essential for socialization because according to all these developed skills and abilities their socialization depends. To deny any of the conditions prevailing in the wild means to deny the development of any skill or instinct, to deny proper socialization.

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WORTH 15 FOR 2 EASY QUESTIONS MULTIPLE CHOICE SECOND QUESTIONS EVEN EASIER THAN THE FIRST IM PRETTY SURE THE ANSWER IS C JUST CHECKING Which of the following conditions would likely prevent the assembly and survival of new kinds of organic molecules on Earth today? A. the presence of bacteria and other life forms B. the presence of carbon dioxide C. the supply of atoms that serve as raw material D. the light and warmth from the sun 2. Several different species make up a A. family. B. genus. C. kingdom. D. phylum.

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Answer:

The integumentary system covers the surface of the body is true about the integumentry system.

Explanation:

The integumentary system includes the skin, nails, glands, hairs, and nerves. Its main role is to act as a barrier to protect the body from the outside environment. It also retains body fluids, regulates body temperature, eliminates waste products, and protects against disease.

The integumentary system is the largest organ in the body that covers the surface of the body.

Thus, The integumentary system covers the surface of the body is the true statement about the integumentry system.

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Natural Forces Affecting the Driver In one or more complete sentences, explain how natural laws apply to the following scenarios: How does inertia affect a person who is not wearing a seatbelt during a collision? How does kinetic energy affect the stopping distance of a vehicle traveling at 30 mph compared to the same vehicle traveling at 60 mph? How does kinetic energy affect the stopping distance of a small vehicle compared to a large vehicle? Keeping in mind the kinetic energy of a moving vehicle, how can a driver best prepare to enter sharp curves in the roadway? Using information about natural laws, explain why some car crashes produce minor injuries and others produce catastrophic injuries. Signs, Signals, and Pavement Markings Imagine you are taking a road trip! Select a destination and navigate the trip. Answer the following questions in one or more complete sentences: Where will you go on your trip? You approach a railroad crossing with a cross buck sign that has no lights or gates. What should you do? You arrive at an intersection with traffic lights that are not working because of a power outage. What do you do? There is a flashing yellow light at the intersection you are approaching. What does the flashing yellow light indicate, and what should you do to safely navigate this intersection? On the road you are traveling, the pavement markings change from broken white lines to solid white lines between the lanes of traffic. What does the line change mean? After an hour on the expressway, your passengers need to use the restroom and they want to get some food. As you approach the next exit, what color sign will you look for, and what type of information would you expect to see on that sign? When you take the exit ramp off the expressway and merge onto the next road, you see yellow lines dividing the roadway. What do the yellow lines tell you about the traffic flow?

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Natural Forces Affecting the Driver:

1. While the car stops, the person continues moving the way that the car were moving and then hits the obstacle in the car or the person can be thrown out of the vehicle. If the person wears belt, he will stop moving with the vehicle and won’t hit the obstacle.

2. We count approximate kinetic energy using the formula K = v^2. So the vehicle which is moving at 30 mph will have four times less kinetic energy than vehicle which is moving at 60 mph. If they have the same road conditions, the breaking distance will be four times as great for the car moving twice as fast.

3. Kinetic energy depends on object’s mass and velocity and it has direct relationship with the stopping distance. The lesser mass of the vehicle = the lesser kinetic energy and lesser stopping distance. => If both vehicles have the same velocity, then small vehicle has lesser kinetic energy than large vehicle.

4. We know that kinetic energy has this relationship with velocity K = v^2. So the best way to prepare to enter sharp curves in the roadway is to lower the speed. The most appropriate speed is 20-30 mph, but it depends on road conditions and car’s breaks condition.

5. Car crashes can happen with everyone so the best way is to be prepared. First the driver should wear a seatbelt while he’s driving. He should check his tires and breaks condition regularly. And also it’s important to slow down the vehicle while entering sharp curves. Without following these rules, the driver can get catastrophic injuries in a car crash.

Signs, Signals, and Pavement Markings: 

1. It doesn’t matter where you go. All you need is to learn highway code. It’s very different to know the meanings of every road sign. Also, it’s necessary to check your car’s conditions and you should take some spare parts for your car in case of accidents. So wherever you go, it’s important to be prepared.

2. You should stop before crossing and take few minutes to make sure there is no train approaching. If there is no train approaching, you can pass a railroad crossing. If you see approaching train, you should wait until it will pass a railroad crossing.

3. You should stop before the lights and wait to check the traffic movement and signs. Make sure that everything is safe and pass the intersection. Don’t move fast to avoid accidents.

4. Flashing yellow light means that it’s not necessary to stop but you should to pay attention on the traffic movement. So it would be better to yield before the lights and make sure if it’s safe to move. After that you can cross the intersection.

5. The line change means that the lane changes and you can’t cross solid lines. Pay more attention on road marking because it shows how you should behave on the road or highway.

6. As you approach the next exit and  your passengers need to use the restroom and get some food, you should look for green signs which indicate food and rest stops. You should to slow down if you don’t want to skip the sign.

7. When you take the exit ramp off the expressway and merge onto the next road, you see yellow lines dividing the roadway which indicates that there is oncoming traffic and this is a two-way highway. 

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I have 5 questions with 4 multiple choice answers what is the probability I will get 5 correct then 2 correct

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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.

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Which two questions are good questions to ask in an informational interview? A.How much money do you make? B.Why did you choose this occupation? C.What is the employment outlook for this career? D.What is your company mission statement? E.What does your company do?

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Which two questions are good questions to ask in an informational interview? A.How much money do you make? B.Why did you choose this occupation? C.What is the employment outlook for this career? D.What is your company mission statement? E.What does your company do?

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