A rubber ball is dropped from the top of a building, which is 40 ft. above the ground. Each time the ball hits the sidewalk, it rebounds 77% of its previous height. How high will the ball rebound after its sixth bounce? Round your answer to the nearest 10th.
8.3 ft.
10.5 ft.
10.8 ft.
1,230.0 ft.
5 answers
I think it's 8.3
Yes, that's correct
Six bounces means that the reducing factor occurs six times.
Final Height = Initial * (0.77)^6
= 40 * 0.208
= 8.3
Six bounces means that the reducing factor occurs six times.
Final Height = Initial * (0.77)^6
= 40 * 0.208
= 8.3
Answers to Equations of a Geometric Sequence for pre cal Unit7 lesson6 is
Q1.(B)Geometric
Q2. (D) -2, 5, -25/2, 125/4
Q3.(A) 8.3 ft
Just took the quick check 100%
Q1.(B)Geometric
Q2. (D) -2, 5, -25/2, 125/4
Q3.(A) 8.3 ft
Just took the quick check 100%
thank you moonchild <3
moonchild is 100 percent correct thank you sm <3
3 answers