Solve:
(Vx + 2)(Vx - 2) = 0
X=

()1. how do you find range? 2.the following set of data is to be organized into a histogram. if there are to be five intervals on the graph, what should the length of each interval be? 30, 34, 23, 21, 27, 25, 29, 29, 25, 23, 32, 31

Acredit card advertises an annual interest rate of 23%. what is the equivalent monthly interest rate?

Solve each quadratic equation by factoring and using the zero product property. 10x + 6 = -2x^2 -2