You've made the hypothesis that the steeper the slope, the faster a ball will be rolling when it reaches the bottom.
what should be your dependent variable in an experiment testing this hypothesis?
a. how tall the slope is
b. how steep the slope is
c. how fast the ball is rolling at the top
d. how fast the ball is rolling at the bottom
also add the letter

the answer to your question a or b but i am pretty sure it is b. i hope this : )

step-by-step explanation:

konichiwa~! my name is zalgo and i am here to answer your anime-related question today. more than likely, kirishima would kill izuku, marry mino and kiss momo. all of this would be my opinion by the way. (and i am also a weeb lol)

i hope this you! : d

stay and stay proud! " - zalgo

(and do you think you can mark me as brainliest? i'd greatly appreciate it! arigato~! )