Sove a lake, sere hft) represents the height above the water, in feet, at t seconds. a) Determine the velocity of the seagull when it exits the water, (with the fish in its mouth). (Round to 2 decimal places.) b) Determine the acceleration of the seagull at 9 seconds. (Round to 2 decimal places.)

Functions and Change: A Modeling Approach to College Algebra (MindTap Course List)
6th Edition
ISBN:9781337111348
Author:Bruce Crauder, Benny Evans, Alan Noell
Publisher:Bruce Crauder, Benny Evans, Alan Noell
Chapter2: Graphical And Tabular Analysis
Section2.1: Tables And Trends
Problem 1TU: If a coffee filter is dropped, its velocity after t seconds is given by v(t)=4(10.0003t) feet per...
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A seagull, flying above a lake, dives for a fish according to the function
3 2 h t t t t ( ) 0.25 4 15 = − +

9. A seagull, flying above a lake, dives for a fish according to the function h(e)=0.25t -4 +15t , where
h(t) represents the height above the water, in feet, at t seconds.
a) Determine the velocity of the seagull when it exits the water, (with the fish in its mouth).
(Round to 2 decimal places.)
b) Determine the acceleration of the seagull at 9 seconds. (Round to 2 decimal places.)
Transcribed Image Text:9. A seagull, flying above a lake, dives for a fish according to the function h(e)=0.25t -4 +15t , where h(t) represents the height above the water, in feet, at t seconds. a) Determine the velocity of the seagull when it exits the water, (with the fish in its mouth). (Round to 2 decimal places.) b) Determine the acceleration of the seagull at 9 seconds. (Round to 2 decimal places.)
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