Suppose that the functions q and r are defined as follows: q(x)= x^2+7 r(x)= SQRT x+8. Find the following (r0q)(1) and (q0r)(1)

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no it is not correct

or like this?

I answered it already and got it wrong. thanks anyway.

I will help you out to find the right answer?

Since I could not answer the previous question properly, If you want I can answer a question for free.

I have another question now; Suppose that the relation G is defined as follows G={(-1,3),(3,1),(2,2),(0,-9)} Give the domain and range of G. Write answer using set notation.

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Domain is all the x values and Range is all the y values.

Domain = {-1, 3, 2, 0}

Range = {3, 1, 2, -9}

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