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NeX [460]
3 years ago
9

Question is in the picture!

Mathematics
1 answer:
maksim [4K]3 years ago
4 0

Answer:

D

Step-by-step explanation:

To evaluate p(- 7) substitute x = - 7 into p(x) , that is

p(- 7)

= - 4((- 7)² + 8) - 9

= - 4(49 + 8) - 9

= - 4(57) - 9

= - 228 - 9

= - 237 → D

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Answer:

C

Step-by-step explanation:

The correct answer would be \frac{-5}{3}.  Therefore, none of the answer choices fulfill this and A and B are not correct.

8 0
3 years ago
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Questions attached as screenshot below:Please help me I need good explanations before final testI pay attention
Nikitich [7]

The acceleration of the particle is given by the formula mentioned below:

a=\frac{d^2s}{dt^2}

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8 0
1 year ago
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Answer:

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Step-by-step explanation:

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