Question

HELPPPPP

Answer 1

@Ashleyisakitty

Answer 2

@radar

Answer 3

@douglaswinslowcooper

Answer 4

@nincompoop

Answer 5

@Saeeddiscover

Answer 6

I think I answered this question for someone else! Let me see if I can find it.

Answer 7

It's probably just easier to answer it again.

Do you know the equations of motion for constant linear acceleration?

Something like this...\[x = x_0 + vt + {1 \over 2} at^2\]

Answer 8

no ;/

Answer 9

what you know is
u the initial speed
a the acceleration,which is negative
v the final velocity,which is zero
you have to find the s the distance travelled

use equation of motion
v^2 - u^2 = 2as

you will get the answere