Reference: Calculus and Its Applications, 12th, by Marvin L. Bittinger and

David Ellenbogen Book

Elementary Applied Calculus

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Links to Book Below:

1. Calculus And Its Applications, Brief Version 12th edition | Print ISBN - 9780135164884, eText ISBN - 9780135225103 | VitalSource

2. Bittinger, Ellenbogen, Surgent & Kramer, Calculus and Its Applications: Brief Version, 12th Edition | Pearson

\fAccording to a study, a vehicle's fuel economy, in miles per gallon (mpg), decreases rapidly for speeds over 60 mph 367 a) Estimate the speed at which the absolute maximum gasoline mileage is obtained. b) Estimate the speed at which the absolute minimum gasoline mileage is obtained. c) What is the mileage obtained at 70 mph? . . . . . a) The speed at which the absolute maximum gasoline mileage is obtained is approximately (Type a whole number.) 24 b) The speed at which the absolute minimum gasoline mileage is obtained is approximately (Type a whole number.) Fuel economy (mpg) 18- c) The mileage obtained at 70 mph is (Type a whole number.) 12- 5 15 25 35 45 55 65 75 85 95 Speed (moh)