A stone is tossed into the air from ground level with an initial velocity of 30 m/s. Its height at time t is h(t) = 30t – 4.9t² m. Compute the stone's average velocity ū in m/s over the time intervals [2, 2.01], [2, 2.001], [2, 2.0001] and [1.9999, 2], [1.999, 2], [1.99, 2]. (Use decimal notation. Give your answers to three decimal places.)

Functions and Change: A Modeling Approach to College Algebra (MindTap Course List)
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Author:Bruce Crauder, Benny Evans, Alan Noell
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Chapter2: Graphical And Tabular Analysis
Section2.1: Tables And Trends
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A stone is tossed into the air from ground level with an initial velocity of 30 m/s. Its height at time t is h(t) = 30t – 4.9t2 m.
Compute the stone's average velocity ū in m/s over the time intervals [2, 2.01], [2, 2.001], [2,2.0001] and [1.9999, 2], [1.999, 2],
[1.99, 2].
(Use decimal notation. Give your answers to three decimal places.)
Transcribed Image Text:A stone is tossed into the air from ground level with an initial velocity of 30 m/s. Its height at time t is h(t) = 30t – 4.9t2 m. Compute the stone's average velocity ū in m/s over the time intervals [2, 2.01], [2, 2.001], [2,2.0001] and [1.9999, 2], [1.999, 2], [1.99, 2]. (Use decimal notation. Give your answers to three decimal places.)
Estimate the instantaneous velocity at t = 2.
(Use decimal notation. Give your answer to one decimal place.)
U =
m/s
Incorrect
Transcribed Image Text:Estimate the instantaneous velocity at t = 2. (Use decimal notation. Give your answer to one decimal place.) U = m/s Incorrect
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