What is the exponent in the expression 4 superscript 5? 4 5 9 20]

Divide. reduce the answer to lowest terms.5 2/3 ÷ 3 1/9

If you answer 2+2 you will get over 80 points

Heather is writing a quadratic function that represents a parabola that touches but does not cross the x-axis at x = -6. which function could heather be writing? fx) = x2 + 36x + 12 = x2 - 36x - 12 f(x) = -x + 12x + 36 f(x) = -x? - 12x - 36