A shopping mall manager creates a parabola to predict the number of shoppers in a mall, where z is the number of hours since 8 A.M. and y is the number of shoppers in the mall. Write a function f that models the number of shoppers in the mall over time. Then find the average rate of change in the number of shoppers over the interval in which the number of shoppers is increasing. Shoppers in Mall yA 500 400 (4, 320) 300 200 100 /(0, 0) (14, 0) 2 4 6 8 10 12 14 x Number of shoppers
A shopping mall manager creates a parabola to predict the number of shoppers in a mall, where z is the number of hours since 8 A.M. and y is the number of shoppers in the mall. Write a function f that models the number of shoppers in the mall over time. Then find the average rate of change in the number of shoppers over the interval in which the number of shoppers is increasing. Shoppers in Mall yA 500 400 (4, 320) 300 200 100 /(0, 0) (14, 0) 2 4 6 8 10 12 14 x Number of shoppers
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter9: Quadratic Functions And Equations
Section9.6: Solving Quadratic Equations By Using The Quadratic Formula
Problem 64PFA
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