AM-1930

Integrating standard functions

A Math · Secondary 4 · Hard · Integrating standard functions

A particle moves in a straight line so that its velocity,

v

m/s, at time

t

seconds is given by

v = 4\cos(2t)+2

. Find an expression for the displacement

s

m from the starting point in terms of

t

, given that

s=0

when

t=0

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