Global spending on travel and tourism (in billions of dollars) can be modeled by f(x) = 15.875x1.18
Question:
f(x) = 15.875x1.18
where x is the number of years after 1980.
(a) Does the graph of this function bend upward or bend downward?
(b) Graph this function for the years 1980-2020.
(c) Use the model to find when global spending is predicted to reach $1,150,000,000,000?
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fx 15875x 118 a Upward b c Intersecting ...View the full answer
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Related Book For 
Mathematical Applications for the Management Life and Social Sciences
ISBN: 978-1305108042
11th edition
Authors: Ronald J. Harshbarger, James J. Reynolds
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