If the zeros of a quadratic function are 3 and 8, what are the factors of the function? OA. (X + 8) and (x - 3)
O B. (X-8) and (x+3)
OC. (x+8) and (x+3)
OD. (x-8) and (x - 3)

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 5x^2 + 10x

He trapezoid is composed of a rectangle and two triangles. what is the area of the rectangle? what is the total area of the triangles? what is the area of the trapezoid? ? a) 42 cm2; 27 cm2; 69 cm 2 b) 54 cm2; 27 cm2; 81 cm 2 c) 108 cm2; 27 cm2; 135 cm 2 d) 108 cm2; 13.5 cm2; 121.5 cm 2

Which pair of expressions is equivalent? a 7(1–k)and7–k b 7(1–k)and1–7k c 7(1–k)and7–k d 7(1–k)and7–7k