Kizspy | Question: 7
(Choose 1 answer)
(See picture)
A. (i)
B. None of the other choices is correct
C. (ii)
D. (iii)
Ε. (iv)
The function s(t) = t2cost + 4t2 represents the position of a particle moving along a horizontal line. Find the velocity of the particle at time t = π.
(1) 4π
(ii) 8π
(iii) 6π
(iv) 2π
