You are jumping off the 12-foot diving board at the municipal pool. You bounce up at 6 feet per second and drop to the water. Your height (h) in feet above the water in terms of (t) seconds is given by h = -16t^2 + 6t + 12. What is the first step in determining the maximum height that you reach during your dive?

h_max = 12.56 units

(the exercise does no specify the units)

Step-by-step explanation:

You have the following function:

   (1)

To calculate the maximum height reach by you, you first derivative the function h(t) respect to t:

Next, you equal the result of the derivative to zero and you obtain t:

Then, you replace this value of t in the equation (1) and you obtain the maximum height:

hence, the maximum height is 12.56 units

7 ft 6 in means 7 1/2, because 6 in is 1/2 of a foot. 7 ft 8 in means 7 2/3 because 8 in is 2/3 of a foot. 23/3 = 7 2/3. 15/2 = 7 1/2.

23/3   *   15/2   = 57 1/2

step-by-step explanation:

answer: 0.1,0.85

step-by-step explanation: