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Gwar [14]
3 years ago
10

URGENT!!! I NEED HELP ON THIS PLSSSS!!! IT'S DUE IN LIKE 3 hOURS!!!!!

Mathematics
2 answers:
choli [55]3 years ago
7 0

Answer:

Ummm i did 2a, 2b, 2c, and 3

Step-by-step explanation:

2a.

p(x)=4x - this is because the sides of a square is x, the perimeter is 4x

0->0, 1->4, 2->8, 3->12, 4->16, 5->20, 6->24

2b.

y=4x

2c.

plot the points (0,0), (1,4), (2,8), (3,12), (4,16), (5,20), and (6,24) then connect them, it should be a straight line

3.

f(x)=80-15x, when x is 2.5 you get 80-15(2.5)=42.5

A(x)=25+10x, when x is 2.5 you get 25+10(2.5)=50

50>42.5

therefore A(x)>f(x)

Nataly_w [17]3 years ago
5 0

Answer:

For number 3 your answer would be the second function.  

I hope this helps a little bit!

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Step-by-step explanation:

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A = 3.14x25

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What is the surface area of the cylinder with height 2 yd and radius 3 yd? Round your answer to the nearest thousandth.
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<h2>Given :</h2>

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<h2>Solution :</h2>

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Write an inequality with a solution of x &lt; -7 that you solve in 2 or more steps.
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The sum of three certain consecutive numbers is 240. Find the three numbers. [Hint: Let x stand for the smallest number. Since t
aleksley [76]
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suter [353]

Answer:

Step-by-step explanation:

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Thomasina correctly determined two factors of 35 that differ by 2, but that is not what is needed here. For this problem, she needs two factors of 35 that have a sum of 2.* (There aren't any real-number factors that meet that condition.)

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The factorization in complex numbers would be ...

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* Technically, she needs two factors of 35 with a sum of -2. Both factors would have to be negative.

8 0
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