company owns two retail stores. The annual sales (in thousands of dollars) of the stores each year from 2009 through 2015 can be approximated by the models S1 = 977 + 1.7t2 and S2 = 347 + 72.1t where t is the year, with t = 9 corresponding to 2009. (a) Write a function T that represents the total annual sales of the two stores.
company owns two retail stores. The annual sales (in thousands of dollars) of the stores each year from 2009 through 2015 can be approximated by the models S1 = 977 + 1.7t2 and S2 = 347 + 72.1t where t is the year, with t = 9 corresponding to 2009. (a) Write a function T that represents the total annual sales of the two stores.
Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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A company owns two retail stores. The annual sales (in thousands of dollars) of the stores each year from 2009 through 2015 can be approximated by the models
S1 = 977 + 1.7t2
and
S2 = 347 + 72.1t
where t is the year, with
t = 9
corresponding to 2009.
(a) Write a function T that represents the total annual sales of the two stores.
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