A graphing calculator is recommended. If a ball is thrown into the air with an initial velocity of 50 ft/s, its height in feet after t seconds is given by y = 50t - 16t². (a) Find the average velocity of the ball (in ft/s) for the time interval beginning at t = 2 and lasting for each of the following. (i) 0.5 seconds 21 X ft/s (ii) 0.1 seconds 4.84 X ft/s (iii) 0.05 seconds 2.46 X ft/s (iv) 0.01 seconds 0.4984 X ft/s

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
1st Edition
ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
Publisher:HOUGHTON MIFFLIN HARCOURT
Chapter10: Radical Functions And Equations
Section: Chapter Questions
Problem 9CR
icon
Related questions
Question
A graphing calculator is recommended.
If a ball is thrown into the air with an initial velocity of 50 ft/s, its height in feet after t seconds is given by y = 50t - 16t².
Find the average velocity of the ball (in ft/s) for the time interval beginning at t = 2 and lasting for each of the following.
(i) 0.5 seconds
21
X ft/s
(ii) 0.1 seconds
4.84
X ft/s
(iii) 0.05 seconds
2.46
X ft/s
(iv) 0.01 seconds
0.4984
X ft/s
Transcribed Image Text:A graphing calculator is recommended. If a ball is thrown into the air with an initial velocity of 50 ft/s, its height in feet after t seconds is given by y = 50t - 16t². Find the average velocity of the ball (in ft/s) for the time interval beginning at t = 2 and lasting for each of the following. (i) 0.5 seconds 21 X ft/s (ii) 0.1 seconds 4.84 X ft/s (iii) 0.05 seconds 2.46 X ft/s (iv) 0.01 seconds 0.4984 X ft/s
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps with 3 images

Blurred answer
Recommended textbooks for you
Big Ideas Math A Bridge To Success Algebra 1: Stu…
Big Ideas Math A Bridge To Success Algebra 1: Stu…
Algebra
ISBN:
9781680331141
Author:
HOUGHTON MIFFLIN HARCOURT
Publisher:
Houghton Mifflin Harcourt
Functions and Change: A Modeling Approach to Coll…
Functions and Change: A Modeling Approach to Coll…
Algebra
ISBN:
9781337111348
Author:
Bruce Crauder, Benny Evans, Alan Noell
Publisher:
Cengage Learning
College Algebra
College Algebra
Algebra
ISBN:
9781938168383
Author:
Jay Abramson
Publisher:
OpenStax
Linear Algebra: A Modern Introduction
Linear Algebra: A Modern Introduction
Algebra
ISBN:
9781285463247
Author:
David Poole
Publisher:
Cengage Learning
Algebra and Trigonometry (MindTap Course List)
Algebra and Trigonometry (MindTap Course List)
Algebra
ISBN:
9781305071742
Author:
James Stewart, Lothar Redlin, Saleem Watson
Publisher:
Cengage Learning