A football quarterback runs 19 m straight down the playing field in 2.1 s (in the positive direction). He is then hit and pushed 2.5 m straight backwards in 1.5 s. He breaks the tackle and runs straight forward another 24 m in 4.6 s.

College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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O Part (a) Calculate the quarterback's average velocity in the horizontal direction during the first interval, in meters per second.
sin()
cos()
tan()
7
8
JT
HOME
cotan()
asin()
acos()
E 1 AL
4
6.
atan()
acotan()
sinh()
1
cotanh()
O Radians
END
cosh()
tanh()
+
O Degrees
VOl BACKSPACE
CLEAR
DEI
Feedback
I give up!
Submit
Hint
Transcribed Image Text:O Part (a) Calculate the quarterback's average velocity in the horizontal direction during the first interval, in meters per second. sin() cos() tan() 7 8 JT HOME cotan() asin() acos() E 1 AL 4 6. atan() acotan() sinh() 1 cotanh() O Radians END cosh() tanh() + O Degrees VOl BACKSPACE CLEAR DEI Feedback I give up! Submit Hint
A football quarterback runs 19 m straight down the playing field in 2.1 s (in the positive direction). He is then hit and pushed
2.5 m straight backwards in 1.5 s. He breaks the tackle and runs straight forward another 24 m in 4.6 s.
Transcribed Image Text:A football quarterback runs 19 m straight down the playing field in 2.1 s (in the positive direction). He is then hit and pushed 2.5 m straight backwards in 1.5 s. He breaks the tackle and runs straight forward another 24 m in 4.6 s.
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