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KATRIN_1 [288]
3 years ago
11

Given the definitions of f(x) and g(x) below, find the value of (g o f)(0).

Mathematics
1 answer:
Mamont248 [21]3 years ago
7 0

Answer:

its 3

so its

(4x+4)^2-2(4x+4)-5

so first you have to do

(4x+4)(4x+4)

the answer is 16x^2+32x+16

and then you do -2(4x+4) and then you add them so then its

16x^2+32x+16-8x-8-5

and then you just add like terms so its

16x^2+24x+3

and then you insert 0 for x

so the answer is 3

Step-by-step explanation:

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Alecsey [184]

Answer:

a2+b2= (a+b)2 - 2ab

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a2+b2= 25+12.

a2+b2= 37

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patriot [66]

Answer:

119

Step-by-step explanation:

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180 - 61 = 119

therefore your answer is 119

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3 years ago
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Step-by-step explanation:

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I need help with this problem! Must explain why.
OLEGan [10]

Answer:

95°

Step-by-step explanation:

Angle 1 and 4 are opposite angles, thus equal, so:

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