For a model rocket, the altitude (h, in meters) as a function of time (t, in seconds) is given by the formula h = 68t – 8t². Use your graphing calculator to find:
a. What is the height of the rocket 2 seconds after it is launched?
b. How long does it take the rocket to reach 100 meters? Round your answer(s) to the nearest hundredth of a second.Steps to solve this problem:
(a) Just substitute the value of t (time) into the equation and simplify it to find h (height).
(b) Substitute the value of h (height) into the equation. Now to solve for t (time) put the equation into the gr

Question

For a model rocket, the altitude (h, in meters) as a function of time (t, in seconds) is given by the formula h = 68t – 8t². Use your graphing calculator to find:
      a. What is the height of the rocket 2 seconds after it is launched?
      b. How long does it take the rocket to reach 100 meters? Round your answer(s) to the nearest hundredth of a second.Steps to solve this problem:
(a) Just substitute the value of t (time) into the equation and simplify it to find h  (height).
(b) Substitute the value of h (height) into the equation. Now to solve for t (time) put the equation into the gr