The function ƒ(x) = x2 − 9 is not one-to-one. Find a portion of the domain where the function is one-to-one and find an inverse function.

The highest common factor of 132 and 220

Enter the number of complex zeros for the polynomial function f(x) = x 4+ 5x² +6

Find the x-intercepts of the parabola withvertex (1,1) and y-intercept (0,-3).write your answer in this form: (x1,if necessary, round to the nearest hundredth.