mark has to travel a distance of 400 miles. he travels at a speed of 50mph. the function f(x) = 400-50 x represents the distance has travel after ex hours. Identify the graph that describes this function and X intercepts. What does intercept represent?

The quadratic function h(t) = -16.1t^2 + 150 models a balls height, in feet, over time, in seconds, after its dropped from a 15 story building. from what height in feet was the ball dropped?

The vertices of a rectangle are given in the columns of the matrix . if is found to perform a transformation, what are the coordinates of the transformed rectangle? (0, 0), (0, –3), (–3, –3), (–3, 0) (0, 0), (0, 3), (3, 3), (3, 0) (0, 0), (0, 3), (–3, –3), (–3, 0) (0, 0), (0, 3), (–3, 3), (–3, 0)

An ulcer medication has 300 milligrams in 2 tablets. how many milligrams are in 3 tablets?