If f(x) = x2, g(x) = 5x, and h(x) = x + 4, find each value. 17. f[g(–2)] a. 7 b. 10 c. 30 d. 100

asked Mar 27, 2023 71.1k views

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If f(x) = x2, g(x) = 5x, and h(x) = x + 4, find each value. 17. f[g(–2)]

a. 7 b. 10 c. 30 d. 100

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Answer:

d.) 100

Explanation:

To solve, first find the value of g(-2):

$g(-2)=5(-2)\\g(-2)=-10$

Next, use this value to find f(-10):

$f(-10)=(-10)^2\\f(-10)=100$

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