Martina is walking.D (t), given below, is her distance in kilometers from Tomsville after t hours...
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Martina is walking.D (t), given below, is her distance in kilometers from Tomsville after t hours of walking. D (t) = 12.8-4t Complete the following statements. Let D¹ be the inverse function of D. Take x to be an output of the function D. That is, x =D (t) and t = D¹(x). (a) Which statement best describes D¹(x)? Her distance from Tomsville (in kilometers) after she has walked x hours. The ratio of the amount of time she has walked (in hours) to her distance from Tomsville (in kilometers), x. The reciprocal of her distance from Tomsville (in kilometers) after walking x hours. The amount of time she has walked (in hours) when she is x kilometers from Tomsville. (b) D¹(x) = (c) D¹ (8.4) = log X Olog No solution ロ=ロ 5 Martina is walking.D (t), given below, is her distance in kilometers from Tomsville after t hours of walking. D (t) = 12.8-4t Complete the following statements. Let D¹ be the inverse function of D. Take x to be an output of the function D. That is, x =D (t) and t = D¹(x). (a) Which statement best describes D¹(x)? Her distance from Tomsville (in kilometers) after she has walked x hours. The ratio of the amount of time she has walked (in hours) to her distance from Tomsville (in kilometers), x. The reciprocal of her distance from Tomsville (in kilometers) after walking x hours. The amount of time she has walked (in hours) when she is x kilometers from Tomsville. (b) D¹(x) = (c) D¹ (8.4) = log X Olog No solution ロ=ロ 5
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Related Book For
Managerial Accounting
ISBN: 978-0697789938
13th Edition
Authors: Ray H. Garrison, Eric W. Noreen, Peter C. Brewer
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