Question

Can someone please help me?

The position of an object at time t is given by s(t) = 7 - 14t. Find the instantaneous velocity at t = 7 by finding the derivative.

Answer 1

do you know how to take the derivative?

Answer 2

if you don't, to help you out

the derivative of a constant number (like 4) is 0
the derviative of a number times a t (like -14t) is just the number (-14)

Answer 3

FLVS?

Answer 4

????

Answer 5

Not you :P

Answer 6

Can you help on my question though?

Answer 7

yeah sure