Which of the following examples MOST accurately describes an object that is accelerating? A ball sitting on the floor

A car moving at 30 miles per hour

. A boy running 5 miles per hour south, then speeding up to run 10 miles per hour

A bike moving backward at 2 miles per hour

70,000 + 6,000 + 800 + 30

step-by-step explanation:

i think it's ф or x=6,-6

step-by-step explanation:

-x^2=-36

x^2=-36

ф

or

if you mean by : -(x^2)=-36

it'll be: x^2=36

x=6,x=-6

hope it'll ! have a good day!

you for asking!

38.6°

step-by-step explanation:

resultant is 10 pound

smaller force = 8 pound

angle formed = tan⁻¹(

                        =tan⁻¹(

                          =tan⁻¹(0.8)

                        =38.6°