Suppose h(t) = -4t2 + 11t + 3 is the height of a diver above the water (in meters), t seconds after the diver leaves the springboard. a. How high above the water is the springboard? Show your work.

b. When does the diver hit the water? Show your work.

c. At what time on the diver's descent toward the water is the diver again at the same height as the springboard? Show your work.

d. When does the diver reach the peak of the dive? Show your work.

the first question mark is 6 and the second question mark is 26 (the square root)

step-by-step explanation:

its definatley   this on your answer choice?

(-1,-0.5)

step-by-step explanation:

answer: domain and range mean all possible values of x and y that could be substituted to the inequality. a solution means all possible values that make the inequality statement true. so while the range is still all real numbers, the solution is the shaded area, for which y will always be greater than the line of the function.