Suppose $3,500 is invested at 7.5% interest compounded annually. Write a function, f(x), that models the value of the investment after x years.

Evaluate 4 a for a = 5 2/3 . express your answer in simplest form.

Find the number of real number solutions for the equation. x2 + 5x + 7 = 0 0 cannot be determined 1 2

Analyze the graph of the cube root function shown on the right to determine the transformations of the parent function. then, determine the values of a, h, and k in the general equation. y=a3x-h+k h= . k= done 000000l o 7 of 8