Answer:
Since time can't be negative, the only possible solution is 0.72 s.
Step-by-step explanation:
When the ball hits the ground its height is equal to 0, so we must find a value for "t" that results in h = 0. We have:
Since time can't be negative, the only possible solution is 0.72 s.
Answer: 2x - 1
(9x - 7) - (7x - 6)
9x - 7 - 7x + 6
2x - 1
2x5x8 units^3 the first one
<span>(w^9)1/3 multiply the powers
w^9*1\3
answer=w^3</span>
Answer:
C. The set of rational numbers
Step-by-step explanation:
Don't listen to the other person. I trusted them and got the answer wrong. I just got the question and guessed the second time. I fortunately got the answer right. Good luck! :) <3