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In 1982, the number of Starbucks was 5 shops. It has exponentially grown by 21% yearly. Determine an exponential equation in the form y = a(1+r)', that models the growth of the number of Starbucks as a function of years since 1982. Show all work. Define all variables. How many Starbucks were predicted to be built in 2015? Put a box around your answer. Please disregard the below empty field. Enter your answer here Upload a PDF file of your work. Make sure your PDF file is in the correct orientation Please select file(s) Select file(s) Save Answer Q4.2 Part b)

In 1982, the number of Starbucks was 5 shops. It has exponentially grown by 21% yearly. Determine an exponential equation in the form y = a(1+r)', that models the growth of the number of Starbucks as a function of years since 1982. Show all work. Define all variables. How many Starbucks were predicted to be built in 2015? Put a box around your answer. Please disregard the below empty field. Enter your answer here Upload a PDF file of your work. Make sure your PDF file is in the correct orientation Please select file(s) Select file(s) Save Answer Q4.2 Part b)

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Q4 Exponential Model Business Use the exponential growth and decay forms that were given on the worksheet we did in class, to answer Q4.1 and Q4.2. Q4.1 Part a) In 1982, the number of Starbucks was 5 shops. It has exponentially grown by 21% yearly. Determine an exponential equation in the form y = a(1+ r)*', that models the growth of the number of Starbucks as a function of years since 1982. Show all work. Define all variables. How many Starbucks were predicted to be built in 2015? Put a box around your answer. Please disregard the below empty field. Enter your answer here Upload a PDF file of your work. Make sure your PDF file is in the correct orientation E Please select file(s) Select file(s) Save Answer Q4.2 Part b) A computer's value declines exponentially about 7% yearly. Sally bought a computer for $800 in 2005. Determine an exponential equation in the form y = a(1 – r)*' , that models the depreciation of the computer's value as a function of years since 2005. Show all work. Define all variables. How much was it worth in 2009? Round your answer to the nearest cent. Put a box around your answer. Upload a PDF file of your work. Make sure your PDF file is in the correct orientation A Please select file(s) Select file(s)
Transcribed Image Text:Q4 Exponential Model Business Use the exponential growth and decay forms that were given on the worksheet we did in class, to answer Q4.1 and Q4.2. Q4.1 Part a) In 1982, the number of Starbucks was 5 shops. It has exponentially grown by 21% yearly. Determine an exponential equation in the form y = a(1+ r)*', that models the growth of the number of Starbucks as a function of years since 1982. Show all work. Define all variables. How many Starbucks were predicted to be built in 2015? Put a box around your answer. Please disregard the below empty field. Enter your answer here Upload a PDF file of your work. Make sure your PDF file is in the correct orientation E Please select file(s) Select file(s) Save Answer Q4.2 Part b) A computer's value declines exponentially about 7% yearly. Sally bought a computer for $800 in 2005. Determine an exponential equation in the form y = a(1 – r)*' , that models the depreciation of the computer's value as a function of years since 2005. Show all work. Define all variables. How much was it worth in 2009? Round your answer to the nearest cent. Put a box around your answer. Upload a PDF file of your work. Make sure your PDF file is in the correct orientation A Please select file(s) Select file(s)
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