If a ball is thrown directly upward with a velocity of 40 ft/s, its height, h, (in feet) after t seconds is given by h=40t−16t^2. What is the maximum height attained by the ball? After how many seconds does the ball reach its maximum height?
If a ball is thrown directly upward with a velocity of 40 ft/s, its height, h, (in feet) after t seconds is given by h=40t−16t^2. What is the maximum height attained by the ball? After how many seconds does the ball reach its maximum height?
College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter4: Polynomial And Rational Functions
Section4.CT: Chapter Test
Problem 4CT
Related questions
Question
100%
- If a ball is thrown directly upward with a velocity of 40 ft/s, its height, h, (in feet) after t seconds is given by h=40t−16t^2. What is the maximum height attained by the ball? After how many seconds does the ball reach its maximum height?
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 2 images
Recommended textbooks for you
College Algebra (MindTap Course List)
Algebra
ISBN:
9781305652231
Author:
R. David Gustafson, Jeff Hughes
Publisher:
Cengage Learning
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
College Algebra (MindTap Course List)
Algebra
ISBN:
9781305652231
Author:
R. David Gustafson, Jeff Hughes
Publisher:
Cengage Learning
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
College Algebra
Algebra
ISBN:
9781305115545
Author:
James Stewart, Lothar Redlin, Saleem Watson
Publisher:
Cengage Learning