Question

An object is thrown upward at a speed of 114 feet per second by a machine from a height of 2 feet off the ground. The height h of the object after t seconds can be found using the equation h = -16t^2 + 114t + 2. When will the height be 182 feet? Select an answer: a) feet per second b) seconds per foot c) feet d) seconds When will the object reach the ground? Select an answer: a) feet per second b) seconds per foot c) feet d) seconds

Name: an object is thrown upward at a speed of 114 feet per second by a machine from a height of 2 feet off the ground the height h of the object after t seconds can be found using the equation h1 26153
Uploaded: 2022-07-13T02:54:38-08:00
Duration: 4 min 31 s
Channel: Kathleen Carty
Description: an object is thrown upward at a speed of 114 feet per second by a machine from a height of 2 feet off the ground the height h of the object after t seconds can be found using the equation h1 26153

          An object is thrown upward at a speed of 114 feet per second by a machine from a height of 2 feet off the ground. The height h of the object after t seconds can be found using the equation h = -16t^2 + 114t + 2.
When will the height be 182 feet?
Select an answer:
a) feet per second
b) seconds per foot
c) feet
d) seconds

When will the object reach the ground?
Select an answer:
a) feet per second
b) seconds per foot
c) feet
d) seconds

Added by Sara W.

Elementary and Intermediate Algebra

Alan S. Tussy, R. David Gustafson 5th Edition

Instant Answer

Solved by Expert Kathleen Carty

07/13/2022

Step 1

Step 1: Set the equation h = -16t^2 + 114t + 2 equal to 182 feet: -16t^2 + 114t + 2 = 182 -16t^2 + 114t - 180 = 0 Show more…

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An object is thrown upward at a speed of 114 feet per second by a machine from a height of 2 feet off the ground. The height h of the object after t seconds can be found using the equation h = -16t^2 + 114t + 2. When will the height be 182 feet? Select an answer: a) feet per second b) seconds per foot c) feet d) seconds When will the object reach the ground? Select an answer: a) feet per second b) seconds per foot c) feet d) seconds