convert the equation to the standard form of a parabola and graph the parabola the focus and the directrix y^2 - 12x - 4y + 64 =0 x^2 + 8x - 16y - 48 = 0.

What is the product of the radical expression. (7-2square root) (8+2 square root)

Answer question above and explain each step : )

Two positive integers are 3 units apart on a number line. their product is 108. which equation can be used to solve for m, the greater integer? m(m – 3) = 108 m(m + 3) = 108 (m + 3)(m – 3) = 108 (m – 12)(m – 9) = 108