A rocket is launched from rest, at ground level. The graph of the rocket's velocity with respect to time looks as follows: y=0.15x2
How fast is the rocket traveling after 15 seconds?
Hurry

-28.3333333 I am not so sure. Let's hope.

Step-by-step explanation:

y=−9/2x+10

step-by-step explanation:

let's solve for y.

0−9x−2y=−20

step 1: add 9x to both sides.

−9x−2y+9x=−20+9x

−2y=9x−20

step 2: divide both sides by -2.

−2y

−2

=

9x−20

−2

y=

−9

2

x+10

you probably already have the answer but anyways it's b. 15.0

step-by-step explanation: