The following table shows the distance D, in miles, which you can drive on $1 worth of gas as a function of the cost g, in dollars of a gallon of gas. Cost g 1.65 1.75 1.85 1.95 2.05 Distance d 13.3 12.6 11.9 11.3 10.7 a) Find a power model for the data. b) If the price of gas increases by 50%, what happens to the distance you can drive on $1 worth of gas? c) What is your gas mileage (measured in miles per gallon) *hint: what distance can your drive if a gallon of gas costs one dollar*

The following table shows the distance D, in miles, which you can drive on $1 worth of gas as a function of the cost g, in dollars of a gallon of gas. Cost g 1.65 1.75 1.85 1.95 2.05 Distance d 13.3 12.6 11.9 11.3 10.7 a) Find a power model for the data. b) If the price of gas increases by 50%, what happens to the distance you can drive on $1 worth of gas? c) What is your gas mileage (measured in miles per gallon) hint: what distance can your drive if a gallon of gas costs one dollar

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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