While playing catch with his grandson the air. The height h in feet of the ball is given long will it take until the ball reaches the grou

Elementary Algebra
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Author:Lynn Marecek, MaryAnne Anthony-Smith
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Chapter8: Rational Expressions And Equations
Section8.8: Solve Uniform Motion And Work Applications
Problem 8.163TI: Dennis went cross-country skiing for 6 hours on Saturday. He skied 20 mile uphill and then 20 miles...
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While playing catch with his grandson yesterday Tim threw a ball as hard as possible into
the air. The height h in feet of the ball is given by h = -16t + 64t + 8, where t is in seconds. How
long will it take until the ball reaches the ground?
Transcribed Image Text:While playing catch with his grandson yesterday Tim threw a ball as hard as possible into the air. The height h in feet of the ball is given by h = -16t + 64t + 8, where t is in seconds. How long will it take until the ball reaches the ground?
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