The height h (in feet) of a volleyball t seconds after it is hit can be modeled by h = -16t2 + 48t + 4. At what time does the volleyball reach its maximum height? What is the
maximum height reached by the volleyball?

The image of abc is a'b'c. what transformations would result in this image? abc is reflected over the line x = 1, then is rotated -90° around the origin. abc is reflected over the line y = x - 1, then t: (x, y) → (x - 1, y - 1). abc is rotated 90° around the origin, then is reflected over the y-axis. abc is rotated -90° around the origin, then is reflected over the line y = -1.