The acceleration of a race car during the first 35 seconds of a road t

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The acceleration of a race car during the first 35 seconds of a road test is modeled as a(t) = 0.022t2 − 1.71t + 22.55 ft/sec2 where t is the number of seconds since the test began. (a) Write the definite integral notation representing the car's speed after the first 35 seconds. a(t) dt (b) Calculate the value of the definite integral in part (a). (Round your answer to one decimal place.) ft/sec

The acceleration of a race car during the first 35 seconds of a road test is modeled as a(t) = 0.022t2 − 1.71t + 22.55 ft/sec2 where t is the number of seconds since the test began. (a) Write the definite integral notation representing the car's speed after the first 35 seconds. a(t) dt (b) Calculate the value of the definite integral in part (a). (Round your answer to one decimal place.) ft/sec

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The acceleration of a race car during the first 35 seconds of a road test is modeled as

a (t) = 0.022 t^{2} - 1.71 t + 22.55 f t / {s e c}^{2}

where

t

is the number of seconds since the test began. (a) Write the definite integral notation representing the car's speed after the first 35 seconds.

◻

a (t) d t

(b) Calculate the value of the definite integral in part (a). (Round your answer to one decimal place.)

◻

f t / s e c

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