Bouncing Balls A ball is dropped from a height of 20 feet. Each time it strikes the ground, it bounces up to
three-quarters of the previous height.
1.
(a) What height will the ball bounce up to after it strikes the
ground for the third time?
(b) How high will it bounce after it strikes the ground for
the nth time?
(c) How many times does the ball need to strike the ground
before its bounce is less than 6 inches?
(d) What total distance does the ball travel before it stops
bouncing?

Consider the function y = f(x)=3^x the values of f(1/2) and f(1/4). rounded to the nearest hundredth, are__and__ respectively

Ricky takes out a $31,800 student loan to pay his expenses while he is in college. after graduation, he will begin making payments of $190.66 per month for the next 30 years to pay off the loan. how much more will ricky end up paying for the loan than the original value of $31,800? ricky will end up paying $ more than he borrowed to pay off the loan.

Now max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.