You want to buy a $20 shirt, and it is on sale at 15% off. The sale tax is 8%. This process of computation can be expressed as a composite function. If f(x) = The price of the shirt after the discount and g(x) = The price after sales tax then, the function for the final cost of the shirt = g(f(x)). Find the final cost of the shirt.
You want to buy a $20 shirt, and it is on sale at 15% off. The sale tax is 8%. This process of computation can be expressed as a composite function. If f(x) = The price of the shirt after the discount and g(x) = The price after sales tax then, the function for the final cost of the shirt = g(f(x)). Find the final cost of the shirt.
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter3: Linear And Nonlinear Functions
Section: Chapter Questions
Problem 45SGR
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You want to buy a $20 shirt, and it is on sale at 15% off. The sale tax is 8%. This process of computation can be expressed as a composite function. If f(x) = The price of the shirt after the discount and g(x) = The price after sales tax then, the function for the final cost of the shirt = g(f(x)). Find the final cost of the shirt.
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