The function f(x) = 15,000(0.88)* represents the value of a car over x years. What is the most appropriate domain for which the value of the car will be greater than 10% of its original value? O A. x 20 O B. x >0 O c. Osx s 18 D. 0 < x < 18
The function f(x) = 15,000(0.88)* represents the value of a car over x years. What is the most appropriate domain for which the value of the car will be greater than 10% of its original value? O A. x 20 O B. x >0 O c. Osx s 18 D. 0 < x < 18
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter5: Inverse, Exponential, And Logarithmic Functions
Section: Chapter Questions
Problem 21T
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Step 1
10% of 15000 = 15000x10/100 = 1500
Now, f(x)=15,000(0.88)x
∴ f(18)=15,000(0.88)18=1502.37
∴ f(18) >1500
∴ The most appropriate domain for which the value of the car will be greater than 10% of its original value is
C)
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