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3 years ago

Select the correct answer.

Mathematics

1 answer:

mel-nik [20]3 years ago

6 0

Answer:

g(f(-1)) = 48

Step-by-step explanation:

given the following

f(x) = 5x² + 2

g(x) = x²-1

g(f(x)) = g(5x²+2)

Replace x with 5x² + 2 in g(x) as shown;

g(5x²+2) = (5x²+2))²- 1

g(f(x)) = (5x²+2))²- 1

g(f(-1)) = (5(-1)²+2))²- 1

g(f(-1)) = (5+2))²- 1

g(f(-1)) = (7)²- 1

g(f(-1)) = 49 - 1

g(f(-1)) = 48

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Mandarinka [93]

Answer:

{r,z}

Step-by-step explanation:

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4 years ago

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so
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$x^ \frac{3}{14}= \sqrt[14]{x^3}$

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3 years ago

HELPPP PLS

weqwewe [10]

Answer:

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Step-by-step explanation:

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3 years ago

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Alona [7]

Answer:

Step-by-step explanation:

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Tcecarenko [31]

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