In 2005, it took 17.87 currency units to equal the value of 1 currency unit in 1919. In 1990, it took only 12.70 currency units to equal the value of 1 currency unit in 1919. The amount it takes to equal the value of 1 currency unit in 1919 can be estimated by the linear function V given by V(x) 0.3588x+ 13.2204, where x is the number of years since 1990. Thus, V(11) gives the amount it took in 2001 to equal the value of 1 currency unit in 1919. Complete parts (a) and (b) below. a) Use this function to predict the amount it will take in 2008 and in 2015 to equal the value of 1 currency unit in 1919. currency units. In 2008, it will take (Round to two decimal places as needed.)
In 2005, it took 17.87 currency units to equal the value of 1 currency unit in 1919. In 1990, it took only 12.70 currency units to equal the value of 1 currency unit in 1919. The amount it takes to equal the value of 1 currency unit in 1919 can be estimated by the linear function V given by V(x) 0.3588x+ 13.2204, where x is the number of years since 1990. Thus, V(11) gives the amount it took in 2001 to equal the value of 1 currency unit in 1919. Complete parts (a) and (b) below. a) Use this function to predict the amount it will take in 2008 and in 2015 to equal the value of 1 currency unit in 1919. currency units. In 2008, it will take (Round to two decimal places as needed.)
Algebra for College Students
10th Edition
ISBN:9781285195780
Author:Jerome E. Kaufmann, Karen L. Schwitters
Publisher:Jerome E. Kaufmann, Karen L. Schwitters
Chapter8: Functions
Section8.CT: Test
Problem 19CT
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Transcribed Image Text:In 2005, it took 17.87 currency units to equal the value of 1 currency unit in 1919. In 1990, it took only 12.70 currency
units to equal the value of 1 currency unit in 1919. The amount it takes to equal the value of 1 currency unit in 1919
can be estimated by the linear function V given by V(x) 0.3588x+ 13.2204, where x is the number of years since
1990. Thus, V(11) gives the amount it took in 2001 to equal the value of 1 currency unit in 1919. Complete parts (a)
and (b) below.
a) Use this function to predict the amount it will take in 2008 and in 2015 to equal the value of 1 currency unit in 1919.
currency units.
In 2008, it will take
(Round to two decimal places as needed.)
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