Please answer and explain! Write an exponential decay function to model the situation. Compare the average rates of change over the given intervals.
initial​ value: 53
decay​ factor: 0.6
1≤x≤4 and 5≤x≤7

The annual snowfall in a town has a mean of 38 inches and a standard deviation of 10 inches. last year there were 63 inches of snow. find the number of standard deviations from the mean that is, rounded to two decimal places. 0.44 standard deviations below the mean 2.50 standard deviations below the mean 0.44 standard deviations above the mean 2.50 standard deviations above the mean

Which of the following transformations will always produce a congruent figure?

Aball is dropped from a height of 10m above the ground. it bounce to 90% of its previous height on each bounce. what is the approximate height that the ball bounce to the fourth bounce?