(3) The distance of a particle from a point O at time t seconds is given by s = 2t³ - 27t² + 108t - 84 metres for t≥ 0. (a) Find the velocity at time t. (b) Find the acceleration at time t. (c) Find the time(s) when the particle has a velocity of zero. (d) Give the displacement and acceleration when velocity is zero.

Q: can I have h?

A: h). n = 81     p = 0.10

Q: part d please in the original picture!

A:

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A: Given: n=3 dice μX¯=3.5 σX¯=1.713

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Q: Question 4 too please.

A:

Q: Question 9 da =

A: Our Aim is to integrate the Integral given below:-∫14x2xdx  -(i)

Q: dx -5 V4 x

A:

Q: answer question D

A:

Q: Suppose the age that children learn to walk is normally distributed with mean 12 months and standard…

A:

Q: answer for question 16 and 19

A:

Q: Write the equation of sandwich theorem?

A: Sandwich Theorem/ Squeeze Theorem: If f(x)≤g(x)≤h(x) and if  limx→af(x)=limx→ah(x)=L, then…

Q: Find the derivative using the methods of Example 6 in the text. y = x8x y =

A: Consider the equation y=x8x We have to find the derivative of y=x8x Taking logarithmic both the…

Q: đ = , 5 = , č = , d = Find |5||

A:

Q: part c pls

A: C) Given that r(u,v)=(u cos v, u sin v, v) with 1,2×0,2π I(x,y,z)=(0,0,x2+y2+z2) Here x=u cos v, y=…

Q: Steť?+1 dt

A: Let take t^2 = z  Then.differentiate it ansd solve it as. Below