Evaluate the function f(p) = p2 + 3p + 1 for p = -2.

Mathematics

2 answers:

olga55 [171]4 years ago

5 0

Answer:

- 1

Step-by-step explanation:

To evaluate substitute p = - 2 into f(p)

f(- 2) = (- 2)² + 3(- 2) + 1 = 4 - 6 + 1 = - 1

Rainbow [258]4 years ago

3 0

The answer should be -1

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Answer options 2 3 4 5

777dan777 [17]

Answer:

k = 5

Step-by-step explanation:

given f(x) then f(x) + k represents a vertical translation of f(x)

• If k > 0 then a shift of k units up

• If k < 0 then a shift of k units down

f(x) crosses the y- axis at - 2

g(x) crosses the y- axis at 3

Thus g(x) is 5 units vertically up from f(x)

since g(x) = f(x) + k → then k = 5

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Harlamova29_29 [7]

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3 years ago

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Soloha48 [4]

Answer:

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Step-by-step explanation:

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Which graph represents a function?

IRISSAK [1]

This one bc there’s one point vertically and there’s no more than one point when you draw a vertical line down