Question 8. 6.1.37

Part 1 of 5

A drag racer accelerates at a(t) = 68 ft/s². Assume that v(0) = 0 and s(0)=0.

a. Determine the position function for t≥ 0.

b. How far does the racer travel in the first 6 s?

c. At this rate, how long will it take the racer to travel

¹/3₁

a. The position function for t≥0 is s(t) =

mi?

d. How long will it take the racer to travel 300 ft?

e. How far has the racer traveled when it reaches a speed of 167 ft/s?

C

HW Score: 16.59%, 7.13 of 43 points

O Points: 0 of 5

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