Suppose that an object's acceleration function is given by

The object's initial velocity is 5, and the initial position is 8. Find the object's displacement as a function of time.
◦ s = 4t
2 + 6t + 5
◦ s =

t
3 + 3t
2 + 5t
◦ s =

t
3 + 3t
2 + 8t + 5
◦ s =

t
3 + 3t
2 + 5t + 8