Find (gof)(x) when f(x)=sqrt x+3 and g(x)= x^2+2/x

For this case we have the following functions:

We must find .

For definition we have to:

So:

c. prove the lengths are the same.

step-by-step explanation:

you need to prove the segments are congruent. congruent segments have the same length. find the lengths of the segments using the distance formula, and compare them.

answer: c. prove the lengths are the same.