last one
A particle is moving with the given data. Find the position of the particle.
a(t) = cos(t) + sin(t)
s(0) = 0
v(0) = 7

Question

last one 
A particle is moving with the given data. Find the position of the particle. 
a(t) = cos(t) + sin(t)
s(0) = 0
v(0) = 7

anonymous · Answer

You seem to be very active today Quantum :)

anonymous · Answer

To find velocity from acceleration, integrate it. Use your initial conditions to find the constant in the velocity equation. To find the position function (s(t)), integrate velocity and use the initial conditions to find the constant associated with it.

Lol, thanks for noticing AnwarA :P I don't know why, but I tend to be more helpful to others when I have more than enough work on my plate already...

anonymous · Answer

Lol.. I have the exact same "problem". Today I had an exam, and I was trying to solve each single problem I faced during the few hours before the exam.

anonymous · Answer

Lol, I have at least 4 major tests this week (including SAT's) and instead of writing my English essays due tomorrow, I am helping people with calculus online...totally unexpected... *cough cough*