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2 years ago

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

Mathematics

2 answers:

choli [55]2 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

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]2 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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Answer:

B and D

Step-by-step explanation:

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2 years ago

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3 years ago

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3 years ago

Simplify the fraction 4t2-16/8/t-2/6

mr Goodwill [35]

Answer:

The simplify form of the provided expression is: $12t^2 - 6t - 1$

Step-by-step explanation:

Consider the provided expression.

$4t^2-\frac{16}{8}t-\frac{2}{6}$

Now simplify the above expression as shown below:

$4t^2-\frac{16}{8}t-\frac{2}{6}$

$4t^2-2t-\frac{2}{6}$ as 16/8 = 2

Now again simplify the above expression.

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Now, multiply the whole expression with 3.

$3(4t^2-2t-\frac{1}{3})$

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