How To “RAAAACEE!!!” Your Way To A “5”

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Presentation transcript:

How To “RAAAACEE!!!” Your Way To A “5” By the ethnically Diverse Group: Paul Williams Ravi Teja Bodepudi

Question: AB #1

Part A Plug in 5.5 in v(t). = -.45337 and a(t) =-1.3585 Since velocity and acceleration are both NEGATIVE, this means SPEED is increasing (speed is independent of direction)

Part B i) integrate VELOCITY from t=0 to t=6 ii) Then to find the average, must multiply by 1/6 because you want the AVERAGE value!

Part C i) Integrating v(t) from 0 to 6 will give you total distance.

Part D i) Graph v(t) on the interval [0,6] and find where the graph intersects the x-axis. When velocity goes from positive to negative, the particle changes direction. T=5.1955223. Now integrate the velocity from 0 to T and add the initial velocity.

OOOOH YEAH!!!!!