2 years ago

Can anyone help ASAP , thank you .

2 answers:

5 0

Answer:

I also believe that it's 15x2-20x

Step-by-step explanation:

3 0

Multiply it out.

I believe the answer would be 15x^2 - 20x.

However, functions is not my forte.

Soooo

yeah

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Nikitich [7]

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3 years ago

Aleks [24]

<span>f(x) = x² + 4x
so
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f(-2) = 4 - 8
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answer
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2 years ago

faust18 [17]

Answer:

Step-by-step explanation:

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3 years ago

bija089 [108]

Answer:

the area is 20 in

Step-by-step explanation:

3 times 4 is 12. since we used 3 inches out of the 11, we can only multiply the 8 inches with 1. 8 times 1 is 8. 12+8=20.

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2 years ago

valina [46]

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2 years ago