A rock is dropped from a building that is 90 feet high. The rock s height h in feet after t seconds is given by the equation . At what time is the rock at a height of 15 feet? Round the answer to two decimal places.
Correct Answer:
Verified
Q194: Solve the quadratic equation by using the
Q195: Solve the quadratic equation by using the
Q196: A square room has an area of
Q197: Solve the quadratic equation by using the
Q198: Solve the quadratic equation by using the
Q200: A rock is dropped from a building
Q201: Solve the quadratic equation. Give both the
Q202: A ball is dropped from a roof.
Q203: Solve the quadratic equation. Give both the
Q204: Solve the quadratic equation. Give both the
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents