The sum of the 1st nth terms in a gp is 127 and the sum of the reciprocal is 127/64. The its term is 1. Find n and the common ratio

Match each whole number with a rational, exponential expression 3 square root 27^2find the domain and range of the exponential function h(x)=125^x. explain your findings. as x decreases does h increase or decrease? explain. as x increases does h increase or decrease? explain.

Interpret the following expression (5y^2-7)^3/(2y)^2

What is y times x by? y is __ times x