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The price of a company's stock over the 12-week period at the beginning of 2012 can be approximated by the function fx)-31.7x, where x-1 designates the beginning of week 1. (a) When is the stock increasing in price? (b) At what rate is the stock increasing at the beginning of the 5th week? (c) At what rate is the stock increasing at the beginning of the 7th week? (a) When is the stock increasing in price? Select the correct answer below, and if necessary, fill in any answer boxes to complete your choice OA. The stock is increasing in price from week to week OB. The stock doesn't increase over the 12-week period. (b) At what rate is the stock increasing at the beginning of the 5th week? r(5)-sweek (Round to the nearest cent as needed.) (c) At what rate is the stock increasing at the beginning of the 7th week? r(7)-sweek (Round to the nearest cent as needed)

The price of a company's stock over the 12-week period at the beginning of 2012 can be approximated by the function fx)-31.7x, where x-1 designates the beginning of week 1. (a) When is the stock increasing in price? (b) At what rate is the stock increasing at the beginning of the 5th week? (c) At what rate is the stock increasing at the beginning of the 7th week? (a) When is the stock increasing in price? Select the correct answer below, and if necessary, fill in any answer boxes to complete your choice OA. The stock is increasing in price from week to week OB. The stock doesn't increase over the 12-week period. (b) At what rate is the stock increasing at the beginning of the 5th week? r(5)-sweek (Round to the nearest cent as needed.) (c) At what rate is the stock increasing at the beginning of the 7th week? r(7)-sweek (Round to the nearest cent as needed)

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter7: Exponents And Exponential Functions
Section7.8: Transforming Exponential Expressions
Problem 1CYU
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The price of a company's stock over the 12-week period at the beginning of 2012 can be approximated by the function f(x)=31.7x1, where x 1 designates the beginning of week 1 (a) When is the stock increasing in price? (b) At what rate is the stock increasing at the beginning of the 5th week? (c) At what rate is the stock increasing at the beginning of the 7th week? (a) When is the stock increasing in price? Select the correct answer below, and if necessary, fill in any answer boxes to complete your choice OA. The stock is increasing in price from week to week OB. The stock doesn't increase over the 12-week period (b) At what rate is the stock increasing at the beginning of the 5th week? r(5)=$wook (Round to the nearest cent as needed) (c) At what rate is the stock increasing at the beginning of the 7th week? (7)=$ week (Round to the nearest cent as needed.) @ Time Remaining 01-10-02
Transcribed Image Text:The price of a company's stock over the 12-week period at the beginning of 2012 can be approximated by the function f(x)=31.7x1, where x 1 designates the beginning of week 1 (a) When is the stock increasing in price? (b) At what rate is the stock increasing at the beginning of the 5th week? (c) At what rate is the stock increasing at the beginning of the 7th week? (a) When is the stock increasing in price? Select the correct answer below, and if necessary, fill in any answer boxes to complete your choice OA. The stock is increasing in price from week to week OB. The stock doesn't increase over the 12-week period (b) At what rate is the stock increasing at the beginning of the 5th week? r(5)=$wook (Round to the nearest cent as needed) (c) At what rate is the stock increasing at the beginning of the 7th week? (7)=$ week (Round to the nearest cent as needed.) @ Time Remaining 01-10-02
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