A graph of quadratic function y = f(x) is shown below. what us the solution set of the quadratic inequality f(x)>=0
{x| all real numbers}
{x|0}
{x| x=-3}
{x|x=3}

What is the perimeter of square abcd? units units 28 units 37 units

Use the quadratic formula to solve the equation. if necessary, round to the nearest hundredth. x^2 - 8 = -6x a. –7.12, 1.12 b. 7.12, –1.12 c. 7.12, 1.12 d. –7.12, –1.12

Use the quadratic formula to solve the equation. if necessary, round to the nearest hundredth. x^2 - 20 = x a. 5, 4 b. -5, -4 c. -5, 4 d. 5, -4