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velikii [3]
3 years ago
7

Let f(x)=3x^2-8 and let g(x)=4x+1. Find the given value f[g(-1)]

Mathematics
1 answer:
lana [24]3 years ago
7 0

Answer:

19

Step-by-step explanation:

given:

f(x)=3x²-8

g(x)=4x+1

g(-1) = 4(-1)+1

g(-1) = -4 + 1

g(-1) = -3

hence

f[g(-1)]

= f(-3)

= 3(-3)²-8

= 3(9) - 8

= 19

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3 years ago
Please answer someone
Korolek [52]

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4 0
3 years ago
A company producing tennis racquets found that 3% of the racquets they produce are defective. The racquets are sent to shops in
a_sh-v [17]

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6 0
3 years ago
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Answer:

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4 0
3 years ago
Read 2 more answers
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