B Find times on the given interval when the velocity is 0 5 vt sin xJxs fromt

B find times on the given interval when the velocity

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B. Find times on the given interval when the velocity is 0. 5. v(t)= sin(-x.Jx+s) fromt = 0tot = 3 A. l,�"I ult B' t ;::::. /. 2.·sdo Sec,, t: =- 2,321. Sec_ 201 9 -20 = 6. v(t) e 4t + 2 from t = 0 tot = 1 1
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AP Calculus AB Y 7. Let a(t) = 6t - 4 be the acceleration of a particle moving in a straight line, t 0. A) If v(t) is the velocity function of the particle and v(2) = 5, find the velocity function. v(t)-==-3t�-Y-t-f-(._ s =- �•2. 2-. _l.-f•2.+-C 2. t: I S == I?.._ 8 t-c... v(t) =- 3t -1-f + 5-=-'-/+-c_ c:::..1 B) Find the intervals on which the object ( particle) moves left and right. o� "3t�-'-tt + I t:=- �) \ V(t\ +- , , LT o/1 ( t \ 3 I ( J 0-::.. (3t-\)(t- I) 0\.-- ( ---�t,-- 1 --\- , - 0 \ (0 1 \; (1, o0 ) C) What is the total distance traveled by the particle on the interval [O, 3]? 3 ) \ s t " - '-tt t I\ Jt -:::_ l2. '.t8C, () D) What is the average acceleration of the particle on the interval [0, 2]? \/(2) - vco) ').. -o 5 - 1 i.. E) When will the instantaneous acceleration equal the average acceleration on the interval [0, 2]? -t =-- i sec::... I I + +- F) On what intervals is the particle speeding up or slowing down? v i- t ---'11--------\-\- 0 y� \ +- � : ""�-'i -t- :,, ()13 ,1/_;) (� Y:, J -t_ =- 3/3 0 o/3 (\I oQ) ( � \ 1) o_ t----t-- G) If s(t) is the position function of the particle and s(2) = 2, find the position function. 3 S(t) =- t � - 2t )._ +- t. + C.. '2.. ::;;; 8 -8 f 2 + C. 3 C=·o 3 t 4 J- 2. -=- 2 - 2 · 2. +- 2- t- C...
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