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Hope This Helps!

Correct Me If I’m wrong!

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Study Solutions

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The answer is B because if you have y = -2x + 4, to get the -2x to the same side as y, you need to add, making it y + 2x = 4. It would also be postive no matter what because this formula needs to be positive. … and the standard form is Ax + By = C.. Making your final answer 2x + y = 4.

Hope This Helps!

Correct Me If I’m wrong!

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To find this answer you would need to first find the GCF, which would be 7. Next, you would take both numbers (35 and 63) and divide them by 7, getting 5 and 9, and adding them together you would get 14. So your answer would be 7 and 14, since when you multiply those numbers, you get 98, which is the sum of 35 and 63.

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Categories

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Rewrite 35 +63 as two factors

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Use positive rational exponents to rewrite the following expression: the square root of x times the 5th root of x

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Given the function h(x)=x^2+14x+41, to solve by completing square we procced as follows;

x^2+14x+41=0

x^2+14x=-41

but;

c=(b/2)^2

and b=14

hence;

c=(14/2)^2=49

substituting the value of c in the expression we get:

x^2+14x+49=-41+49

x^2+14x+49=8

(x+7)^2=8

this can be written in vertex form;

h(x)=a(x-h)^2+k

where:

(h,k) is the vertex;

thus

(x+7)^2=8

h(x)=(x+7)^2-8

hence the vertex will be at the point:

(-7,-8)

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Someone please help. Rewrite the following sentence to use an original absolute phrase. Use proper spelling and grammar. “The store was freezing”.

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First off, you can rule out B and C. They simply do not make sense. Between A and D, it seems that D has a misplaced modifier by saying “in a tiny sip.” a “tiny sip” is being used as a noun here. Therefore, the correct answer to your question is A. Taking a tiny sip, the chef tasted the soup. Hope this helped! (although I think there is better ways this sentence could be written)

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**Answer:**

__Option b. The following is the best way to rewrite the sentences:__

**In the late 1820s, explorers discovered gold in the northern and central regions of Georgia. With thoughts of easy money, many European settlers migrated to these regions.**

**Explanation:**

The first comma after 1820s is used to separate the dependent clause that initiated the sentence with the rest of it. Then a full stop is used as the sentence had made a full concept that does not need further adding, instead it is time to start a new sentence that will further explain what happened after explorers discovered gold in Georgia. In this second sentence, a comma is again used to separate the two clauses that constitute the sentence.

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Which is the best way to rewrite these sentences? They had to walk over 1,000 miles of rough terrain, as thousands of men, women, and children went from their Georgia homelands to Oklahoma. Forced to march over 1,000 miles of rough terrain, thousands of men, women, and children abandoned their Georgia homelands for Oklahoma. Forced to march over 1,000 miles of rough terrain, as thousands of men, women, and children walked from their Georgia homelands for Oklahoma.

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Which is the best way to rewrite these sentences? They had to walk over 1,000 miles of rough terrain, as thousands of men, women, and children went from their Georgia homelands to Oklahoma. Forced to march over 1,000 miles of rough terrain, thousands of men, women, and children abandoned their Georgia homelands for Oklahoma. Forced to march over 1,000 miles of rough terrain, as thousands of men, women, and children walked from their Georgia homelands for Oklahoma.

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**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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**7. Answer the question in a complete sentence in French.**

Quel pays se trouve au sud-ouest de la France?

Les pays qui se trouvent au sud -ouest de la France sont l’Espagne et le Portugal.

**14. Fill-in the blank with the correct form of the verb:**

Je pars en Allemagne pour deux semaines.

**Conjugaison du verbe “partir” au présent : **

Je pars

Tu pars

Il,elle,on part

Nous partons

Vous partez

Ils,elles partent

**15. Mes parents partent en vancances.**

**16. Vous rentrez d’ Amérique.**

D. d’

**17. Vous allez en Espagne.**

B. en

**18. Below is the answer to a question. What interrogative word was used in the question?****Le film commence à neuf heures et demie.**

A. à quelle heure

**19. Below is the answer to a question. What interrogative word was used in the question?**

Nous allons en Angleterre.

B. ou

**28. Fill-in the blank with the correct form of the verb:**

Tu entends la musique de ton frere dans ta chambre.

A. entends

**Conjugaison du verbe “entendre” au présent : **

J’entends

Tu entends

Il,elle, on endend

Nous entendons

Vous entendez

Ils,elles entendent

**29. Ma mère et moi rendons visite à mes grands-parents.**

D. rendons

**Conjugaison du verbe “rendre” au présent : **

Je rends

Tu rends

Il,elle, on rend**Nous rendons** (nous= ma mère et moi)

Vous rendez

Ils,elles rendent

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**Solution:**

The Given Rectangle having dimensions

Length = 80 cm

Breadth = 50 cm

Let the Six squares which has been cut from this rectangle have side of length a cm.

Area of each square = (Side)²= a²

Area of 6 Identical Squares = 6 × a²= 6 a²

If four squares are cut from four corners and two along Length,

then , Length of Box = (80 – 3 a)cm, Breadth of Box = (50 – 2 a)cm, Height = a cm

Volume of Box =V = Length × Breadth × Height

V = (80 – 3 a)× (50 – 2 a)× a

V = 4000 a – 310 a² + 6 a³

For Maximum Volume

V’= 0 , where V’ = Derivative of V with respect to a.

V’= 4000 – 620 a + 18 a²

V’ =0

18 a² – 620 a + 4000= 0

9 a² – 310 a + 2000=0

using determinant method

cm

V”=1 8 a – 310 = -ve

which shows , when a = 8.6 cm , volume is maximum.

So, V = 4000×8.6 – 310×(8.6)²+6×(8.6)³=15288.736 cm³

OR

If four squares are cut from four corners and two along Breadth,

then , Length of Box = (80 – 2 a)cm, Breadth of Box = (50 – 3 a)cm, Height = a cm

Volume of Box =V = Length × Breadth × Height

V = (80 – 2 a)× (50 – 3 a)× a

V = 4000 a – 340 a² + 6 a³

For Maximum Volume

V’= 0 , where V’ = Derivative of V with respect to a.

V’= 4000 – 680 a + 18 a²

V’ =0

18 a² – 680 a + 4000= 0

9 a² – 340 a + 2000=0

Using Determinant method

cm

V”=18 a -340= -ve value when a = 7.6 cm, shows volume is maximum when a = 7.6 cm

V= 4000×7.6 -340 × (7.6)² +6× (7.6)³=13395.456 cubic cm

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Read the following paragraph. Then rewrite it to make it represent good human relations skills. Bart was 16 years old when he moved to New Jersey. He was not happy because there were very few kids his age in his new neighborhood. During the winter, he watched his elderly neighbor, Mr. Jones, remove snow from his sidewalk. After watching, he would go back to playing video games. In the summer, Bart wanted to go swimming in Mr. Jones’s pool but was afraid to ask.

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**Answer: The correct answer is : When writing a research paper you should avoid: slang, first or second person, formality, contractions, jargon.**

**Explanation: When writing this type of work should take into account the impersonality, not make too many subordinate sentences, use more nouns and verbs than adjectives and adverbs, use connectors when necessary, be accurate and precise, avoid metaphors, the text should be clear and understandable.**

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Since a tiny tender child of four,

There’s nothing that I dreamt of more,

Than to jump aboard a great big ship,

A telescope, a map, a sword, by my hip,

To feel the sea breeze in my hair,

To stroke my parrot on the wood chair,

To be bold and brave and happy as can be,

To trek and travel and sail the seven seas.

There’s nothing that I dreamt of more,

Than to jump aboard a great big ship,

A telescope, a map, a sword, by my hip,

To feel the sea breeze in my hair,

To stroke my parrot on the wood chair,

To be bold and brave and happy as can be,

To trek and travel and sail the seven seas.

8 lines. Rhyme scheme aabbccdd. If I managed to write that in about 4 minutes, you could write something much better and longer in like 30 minutes. You can use my rubbish poem as inspiration lol. Good luck X

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Hey there!

**Correct answer is D. Comma or Period Inside Rule**

A. Question mark or exclamation point inside: those are not really necessary.

B. Colon or semicolon: not, a semicolon would divide the whole sentence and it would be shorten; a colon would work but after requested, when there is already a comma.

C. Question mark or Exclamation Point Outside Rule: would not work, becase it is an very polite and affirmative sentence.

**D: A comma or period inside rule: actually, just a comma would work. Please, Cooper’s dad requested, go… Cooper’s dad requested must be in between commas as it is a vocative.**

Hope this helps

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Re-write a unit rate for the situation. Round to the nearest hundredth if necessary. Driving 140 miles in 2 hours 45 minutes.

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**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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**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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**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.

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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A function will not have any repeating x values…it can have repeating y values, just not the x ones.

The inverse of each of these points can be found by switching the x values and the y values.

( -4,3) , (-2,7) , (-1,0) , (4,-3), (11,-7) } this is a function because it has no repeating x values.

its inverse : (3,-4) , (7,-2), (0,-1) , (-3,4) , (-7,11)…..and this is also a function…no repeating x values

so ur answer is the first answer choice

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A function will not have any repeating x values…it can have repeating y values, just not the x ones.

The inverse of each of these points can be found by switching the x values and the y values.

( -4,3) , (-2,7) , (-1,0) , (4,-3), (11,-7) } this is a function because it has no repeating x values.

its inverse : (3,-4) , (7,-2), (0,-1) , (-3,4) , (-7,11)…..and this is also a function…no repeating x values

so ur answer is the first answer choice

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That’s far more problems than I usually accept in a single question, but since you’re new and obviously a beginner, I’ll try to help.

To Increase an amount by 7% what single multiplier would you use

We want 7% more than 100% of the amount, so the multiplier is

(100% + 7%) = 107% = 1.07

[Remember that “percent” means “per hundred,” so we divide a percentage by 100 to get the numerical equivalent.]

To Decrease an amount by 7% what single multiplier would you use

We want 7% less than 100% this time, so the multiplier is

(100% – 7%) = 93% = 0.93

5 ÷ 0.1

= 50

(To One Decimal Place) (0.3 x 2.8)Squared

[Notation: around here we usually write “squared” as ^2, where the ^ is an exponentiation sign.]

(0.3 x 2.8)^2 = 0.84^2 = 0.7056

which is 0.7 when rounded to one decimal place.

6.38 + 4.52 ÷ 4.71 +9.53

= 6.38 + (4.52 ÷ 4.71) + 9.53 [assuming operations in the usual order]

= about 6.38 + 0.96 + 9.53

= 16.87

Expand and Simplify

(x + 2)(x + 3)

= x^2 + 2x + 3x + 6

= x^2 + 5x + 6

Expand and Simplify

(x + 2)(x – 3)

= x^2 + 2x – 3x – 6

= x^2 – x – 6

x + 1 < 5

x < 4 [subtracting 1 from both sides]

Make n the subject of the formula…. M=3n

3n = M

n = M/3

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Use the power-reducing formulas as many times as possible to rewrite the expression in terms of the first power of the cosine. sin^4 3x cos^2 3x

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