Find the common ratio of the geometric sequence 6 , 24 , 96 , . . .

At which value in the domain does f(x) =0?

How many solutions does the nonlinear system of equations graphed bellow have?

The input to the function is x and the output is y. write the function such that x can be a vector (use element-by-element operations). a) use the function to calculate y(-1.5) and y(5). b) use the function to make a plot of the function y(x) for -2 ≤ x ≤ 6.