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mario62 [17]
3 years ago
13

Need help with the composition of functions. I have attached a screenshot of the question.

Mathematics
1 answer:
Salsk061 [2.6K]3 years ago
7 0

Answer:

(f∘f)(x) = x⁴ -12x² +30

(g∘g)(x) = x/9

Step-by-step explanation:

a) (f∘f)(x) = f(f(x)) = f(x² -6)

... = (x² -6)² -6

... = x⁴ -12x² +36 -6

... (f∘f)(x) = x⁴ -12x² +30

b) (g∘g)(x) = g(g(x)) = g(x/3)

... = (x/3)/3

... (g∘g)(x) = x/9

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PLEASE HURRY, thanks!
forsale [732]
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2^7=128
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8 0
3 years ago
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HELP !!!I am being timed !!!!
wolverine [178]

Answer:x = -8

Step-by-step explanation:

7 0
2 years ago
I need to find the answer to 2/3 - 1/5. What is it?
Hunter-Best [27]
2/3 - 1/5

make a common denominator

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4 0
2 years ago
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9966 [12]

Answer:

x ≤ -15

Step-by-step explanation:

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4 0
2 years ago
What are the coordinates of point B in the diagram?
Monica [59]
The correct answer would be (4,-5)
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