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Math help?

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asked Jan 11, 2017 in ALGEBRA 2 by anonymous
reshown Jan 12, 2017 by goushi

2 Answers

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27)

varies inversely as

Then

The values are image

Find constant value.

image

Find value.

Substitute image in

image

The value of image

28)

The function is

Find parent function image

image

Observe the graph,

The parent function is Vertical stretch by a factor of image.

29)

The function is

Find parent function image

image

Observe the graph,

The parent function is Vertical stretch by a factor of image.

answered Jan 12, 2017 by Anney Mentor
0 votes

14)

The function is image

Find the Domain.

Denominator should be equal to zero to find domain.

image

The domain of the function is all real numbers except image

15)

The function is image

Find the Range.

The function is domain image

image

The range of the function is all real numbers except image

Since, Drawn the graph and observe the domain and range.

answered Jan 12, 2017 by Anney Mentor

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