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Amiraneli [1.4K]
3 years ago
13

If f(x)=-5squared -4 and g(x) = -3x-2find (f+g)(x)

Mathematics
1 answer:
zloy xaker [14]3 years ago
7 0

Answer:

-3x + 19

Step-by-step explanation:

f(x) = -5² - 4

f(x) = 25 - 4

f(x) = 21

(f+g)(x) = f(x) + g(x)

21 + -3x - 2

-3x + 19

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Check my answer:

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Answer:

  15.5 ft

Step-by-step explanation:

The geometry of the problem can be modeled by a right triangle with hypotenuse 16 ft and one side length of 4 ft. If x represents the height of the ladder on the building, then the Pythagorean theorem tells us ...

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8 0
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What answer to this question?
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Answer:

221

Step-by-step explanation:

13 x 17 = 221

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