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Colt1911 [192]
2 years ago
12

Let f(x) = 6x^2 + 5 and g(x) = 3x - 5. Find f(g(7)).

Mathematics
1 answer:
Vedmedyk [2.9K]2 years ago
8 0

Answer:

D) 1541

Step-by-step explanation:

I like to answer it w without deriving the formula of f(g(x)). So, we go this way, you firstly have to find g(7) which will be equal to 3 * 7 - 5 = 16.

And then you find f(16) = 6*16*16+5 = 1541. That's all.

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7 0
3 years ago
Complete the paragraph proof.
Anvisha [2.4K]

Answer:

(a) 180°

(b) 180°

(c) substitution property

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Step-by-step explanation:

Definition: Two angles are supplementary if they add up to 180°

Proof:

By definition of supplementary angles, m∠1 + m∠2 = 180° (a) {∠1 and ∠2 are supplementary - given}

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7 0
4 years ago
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Maria puts 6 strawberries in each smoothie she males. She makes 3 smoothies altogether how many strawberries does Maria use in t
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Step-by-step explanation:

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The dimensions of a rectangular dining room are 18 feet by 16 feet. If a scale factor of 1/4 is used to make a scale model of th
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Answer:

1.4 × 10^-8

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The chip is 14  nanometers

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1.4 × 10^-8

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