Parallelogram abcd has a base measuring 4 cm and the area greater than 14cm any quality represent all possible values of h, the height of the parallelogram

F(x)= 1/x-4, g(x)=4x+1/x a. use composition to prove whether or not the functions are inverses of each other. b. express the domain of the compositions using interval notation.

Answer this question! 30 points and brainliest! only if you know the answer.

In the polynomial below, what number should replace the question mark to produce a difference of squares? x2 + ? x - 36