In an experiment mary compares a collision of two kilogram steel balls with a collision of the 1-kilogram foam rubber balls. she makes sure
that except for the material, the two collisions are the same. mary finds that the force of impact of the steel ball collision is greater than the
force of impact of the foam rubber ball collision
rom her force measurements, mary concludes that the foam rubber balls acceleration during the collision was
steel balls acceleration she concludes that the collision between the foam rubber balls is an

answer:

ruber balls

step-by-step explanation:

shii do the 69 it's the best angle for ruber balls

to plot points   for x just start at the origin (middle) and go to the left however many times it say(if the number is a positive) if the number is a negative then go right however many times it says if it is 0 go nowhere

now keep you pencil there and go up however many times it says on y(if it is positive) if it is negative then go down however many times it says. if it says 0 go nowhere.

you have just plotted a point! now when you finish plotting all of them connect them with a ruler

plot each point as (-3, 7), (0,4), (3,1), (8,-4)   in the parenthesis on the left of the comma is x and the right is y.