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If f(x)=3x, g(x)=x+4 , and h(x)=x2−1 , find h[f(−6)] .

If f(x)=3x, g(x)=x+4 , and h(x)=x2−1 , find h[f(−6)] .
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If f(x)=3x, g(x)=x+4 , and h(x)=x2−1 , find h[f(−6)] .

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User Gowtham Raj
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8.0k points

1 Answer

2 votes

plug in -6 for f(x)

3(6) = 18

plug 18 into h(x)

(18)^2 - 1 = 324 - 1 = 323

answered
User Ovabrandon
by
7.9k points
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