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7nadin3 [17]
2 years ago
7

Brody has already read 8 books this year before joining a book club,and he plans to read 1 book every month now that he has join

ed. If Body has read 28 books so far,how many months has he been with his book club?
Mathematics
1 answer:
KATRIN_1 [288]2 years ago
5 0

Answer: 20 months

explanation: You subtract 8 from 28 since 8 is the amount he had before he joined. He also said he planned on reading 1 book per month after joining the club. You want to subtract the 8 since it isn't relevant to the book club books read.

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On a coordinate plane, 2 exponential fuctions are shown. Function f (x) decreases from quadrant 2 into quadrant 1 and approaches
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Answer:

g(x)=6(3)^x

Step-by-step explanation:

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f(x)=6(\frac{1}{3})^x

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It cut the y- axis at (0,6) and passing through the point (1,2).

Function g(x) approaches y=0 in quadrant 2 and increases into quadrant 1.

It passing through the point (-1,2) and cut the y-axis at point (0,6).

Reflection across y- axis:

Rule of transformation is given by

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Using the rule then we get

g(x)=6(\frac{1}{3})^{-x}=6(3)^x

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x^{-a}=\frac{1}{x^a}

Substitute x=-1

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Substitute x=0

g(0)=6

Therefore,g(x)=6(3)^x is true.

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