Question

The photograph below shows a bouncing ball in front of an illuminated grid. The heights oh the balls bounces make a geometric sequence. What will the height of the next bounce be?

Answer 1

Since this is a geometric sequence each term is being multiplied by the same number to get to the next one. Find the r in this equation 1.2r = 0.84 Then multiply it by 0.4116 to get the next height