Question

Hi, I need help with this question (. . . and a couple more), but I'm looking for explanations, too.

The position of an object at time t is given by s(t) = -4 - 2t. Find the instantaneous velocity at t = 6 by finding the derivative.

Answer 1

My God, that looks so much simpler than I thought it'd be. Thank you so much for your help ;)

Answer 2

thats wrong

Answer 3

Woah . . . !

Answer 4

Is this the position function: $$\Large s(t) = -4-2t$$

Answer 5

how is that wrong???

Answer 6

I'm losing my faith . . .

Answer 7

Im doing the same problem but instead with f(x) on my test and im getting them all correct cause im in this unit right now

Answer 8

@perl How is what @patricialarios wrote any different from the equation you posted?

Answer 9

^^

Answer 10

@patricialarios Could you help me with another problem? And, thank you for the last one :)

Answer 11

yes and no problem