which point is an x-intercept of the quadratic function f(x) = (x - 4)(x + 2)?
(4,0)
(-2,0)
(0,2)
(4-2)

If δmtv is reflected across the y-axis, what are the resulting coordinates of point m? a) (-2, 5) b) (-5, 2) c) (5, -2) d) (-2, -5)

What is the inverse of the function f(x) = 2x + 1?

The inside wheels of a car traveling on a circular path are rotating half as fast as the outside wheels. the front two wheels are six feet apart. what is the number of feet in the path traced by the inside front wheel in one trip around the circle? express your answer in the form "k \pi", where k is an integer.