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2 years ago

HELP!!!!!!! WILL MARK BRAINLIEST. See attachment.

Mathematics

1 answer:

creativ13 [48]2 years ago

5 0

Answer:

Humberto multiplied 4 by 3, but that is incorrect, you are supposed to first do 3^2 and the multiply the answer by 4 to get 36.

The correct value is: 36

Step-by-step explanation:

Step 1: Set t to 3

4t^2

4(3)^2

4(9) -> Correct way

36 -> Correct

Humberto

4(3)^2

(12)^2 -> Made mistake

144 -> Incorrect

Humberto multiplied 4 by 3, but that is incorrect, you are supposed to first do 3^2 and the multiply the answer by 4 to get 36.

The correct value is: 36

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3 years ago

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2 years ago

Which figure has a greater area? 19 ft 16.4 ft . 15 ft 16.1 ft

Makovka662 [10]

Answer:

green triangle

Step-by-step explanation:

The green triangle has an area of

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A = 1/2 (15) * 19

A =142.5 ft^2

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7 0

3 years ago

Will mark brainlist if right 15 pts

aleksley [76]

Answer:

$g(x)=x-1\\g(f(x))=(-2x-5)-1\\g(f(x)=-2x-6$

Step-by-step explanation:

So this is a composition of functions. Think back to solutions of equations. You would have to put the equation into the other equations. It's like this!

So I graphed it like this on desmos:

$g(x)=x-1\\g(f(x))=(-2x-5)-1\\g(f(x)=-2x-6$

3 0

2 years ago