If f(x) = 72(1.25)^x and f(1) = 72(1.25)^1 = 11.25 f(2) = 72(1.25)^2 = I need this solved ASAP it is important please help me NO FAKE ANSWERS

Plzzz i beg u so much asap ! what is the slope of this line? enter your answer in the box.

Proceed as in example 3 in section 6.1 to rewrite the given expression using a single power series whose general term involves xk. ∞ n(n − 1)cnxn − 2 n = 2 − 4 ∞ ncnxn n = 1 + ∞ cnxn n = 0

Select a graph that have an equation with a < 0