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Evgen [1.6K]
3 years ago
7

Thank you for the person that answers this :)

Mathematics
1 answer:
Ivenika [448]3 years ago
6 0

Answer:

g(x) = - 3^x

Step-by-step explanation:

G is a reflection across the x axis of the function of f(x)

g(x) = −f(x)

g(x) = - 3^x

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Answer:

Between 21 years and 75 years

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Given that a real estate company is interested in the ages of home buyers. They examined the ages of thousands of home buyers and found that the mean age was 48 years old, with a standard deviation of 9 years.

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b) 25.5\leq x\leq 70.5\\|x-48|\leq 22.5\\|x-48|\leq 1.5\sigma

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(48-9*2.97, 49+9*2.97)\\=(21.27,74.73)

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Point D

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