The acceleration of a race car during the first 35 seconds of a road test is modeled by where t is the number of seconds since the test began. Assume the velocity and distance were both zero at the beginning of the road test. Calculate, to three decimal places, the average velocity during the first 35 seconds of the road test.
A) 120.021 ft/sec
B) 169.021 ft/sec
C) 0.005 ft/sec
D) 1.258 ft/sec
E) 386.750 ft/sec

Question

The acceleration of a race car during the first 35 seconds of a road test is modeled by  where t is the number of seconds since the test began. Assume the velocity and distance were both zero at the beginning of the road test. Calculate, to three decimal places, the average velocity during the first 35 seconds of the road test.
A) 120.021 ft/sec 
B) 169.021 ft/sec 
C) 0.005 ft/sec 
D) 1.258 ft/sec 
E) 386.750 ft/sec

Quizplus · Accepted Answer

The Answer of The acceleration of a race car during the first 35 seconds of a road test is modeled by  where t is the number of seconds since the test began. Assume the velocity and distance were both zero at the beginning of the road test. Calculate, to three decimal places, the average velocity during the first 35 seconds of the road test.
A) 120.021 ft/sec 
B) 169.021 ft/sec 
C) 0.005 ft/sec 
D) 1.258 ft/sec 
E) 386.750 ft/sec

The Acceleration of a Race Car During the First 35