suppose you drop a tennis ball from a height of 15 ft after the ball hits the floor rebounds to 85% of its previous height how high will the ball rebound after its third bounce round to the nearest tent
Asked by lieannebacudeby19
Answer (1)
Answer:9.2 ftHn = H0 × r^n.H0 = 15 ft, r = 0.85, n = 3.H3 = 15 × (0.85)^3 = 15 × 0.614125 = 9.211875 ≈ 9.2 ft