The height in feet of a firework t seconds after it is launched is modeled by h(t) = -16t² + 105t + 10. Find the average speed from 1 second to 3 seconds
The height in feet of a firework t seconds after it is launched is modeled by h(t) = -16t² + 105t + 10. Find the average speed from 1 second to 3 seconds
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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![The height in feet of a firework \( t \) seconds after it is launched is modeled by
\[ h(t) = -16t^2 + 105t + 10. \]
Find the average speed from 1 second to 3 seconds.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F4e9c6b22-1abd-4671-9c71-7321fe441d9a%2F568b28c2-416d-44af-9951-a52f9a154830%2Fw6t53a_processed.jpeg&w=3840&q=75)
Transcribed Image Text:The height in feet of a firework \( t \) seconds after it is launched is modeled by
\[ h(t) = -16t^2 + 105t + 10. \]
Find the average speed from 1 second to 3 seconds.
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