For f(x) = x° - 1 and g(x) = 2x2 +7 find each of the following functions and state its domain. a. f+9
b. f-9
c. f.9
d. f/g e. g/f

Ineed mega george is folding a piece of paper to make an origami figure. each time he folds the paper, the thickness of the paper is doubled. the paper starts out flat, with a thickness of 1 millimeter. a. write a list of six ordered pairs showing the output as the thickness of the paper when the input is the number of times it is folded. explain how you came up with your ordered pairs. b. is this relation a function? explain why or why not using the ordered pairs you came up with in part a.

Tom wants to order tickets online so that he and three of his friends can go to a water park the cost of the tickets is 16.00 per person there is also a 2.50 one-time service fee for ordering tickets online write an expression in term of n that represents the cost for n ordering tickets online

He that is measured at 220° is a reflex angle. the opposite angle is obtuse. find the measure of obtuse .