The gas mileage for a certain vehicle can be approximated by m=-0.02x2 +3.9x - 49, where x is the speed of the vehicle in mph. Determine the speed(s) at which the car gets 30 mpg.
Round to the nearest mph.
Part 1
The car reached a gas mileage of 30 mpg twice
Part 2
The vehicle will get 30 mpg at speeds of approximately _______ mph and _______ mph .
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The gas mileage for a certain vehicle can be approximated by m=-0.02x2 +3.9x - 49
Question 14 of 15 (1 point) Attempt of Unlimited View question in a DODUD 15 Section Exercise 36 The gas mileage for a certain vehicle can be approximated by m= -0.02x+3.9x - 49, where x is the speed of the vehicle in mph. Determine the speed(s) at which the car gets 25 mpg. Round to the nearest mph. Part 1 of 2 The car reached a gas mileage of 25 mpg twice Part: 1/2 Part 2 of 2 mph and...
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