The height y (in feet) of a punted football is approximated by where x is the horizontal distance (in feet) from the point at which the ball is punted. (See figure.) (b) How high is the ball when it is punted? (Hint: Find y when x = 0.) (c) What is the maximum height of the football? (Round your answer to two decimal places.)

Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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The height y (in feet) of a punted football is approximated by

where x is the horizontal distance (in feet) from the point at which the ball is punted. (See figure.)

(b) How high is the ball when it is punted? (Hint: Find y when x = 0.)

(c) What is the maximum height of the football? (Round your answer to two decimal places.)

(d) How far from the punter does the football strike the ground? (Round your answer to two decimal places.)

The height y (in feet) of a punted football is approximated by
16
y = -
27/3x+12/5/201
1225
where x is the horizontal distance (in feet) from the point at which the ball is punted. (See figure.)
+-X
1°
mifu
Not drawn to scale
Transcribed Image Text:The height y (in feet) of a punted football is approximated by 16 y = - 27/3x+12/5/201 1225 where x is the horizontal distance (in feet) from the point at which the ball is punted. (See figure.) +-X 1° mifu Not drawn to scale
(a) Use a graphing utility to graph the path of the football.
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Transcribed Image Text:(a) Use a graphing utility to graph the path of the football. y 60 50 40 30 20 10 y 60 50 40 30 20 10 20 20 40 40 60 60 80 100 120 80 100 120 시 X y 60 50 40 30 20 10 y 60 50 40 30 20 XO 10 20 20 40 40 60 60 80 100 120 80 100 120 X X
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