A ball is thrown from a height of 123 feet with an initial downward velocity of 11 ft/s. The balls height h (in feet) after t seconds is giving by the following h= 123 -11t-16t2

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F(n + 1) = f(n) – 8. if f(1) = 100, what is f(6)?

Carl's candies has determined that a candy bar measuring 3 inches long has a z-score of +1 and a candy bar measuring 3.75 inches long has a z-score of +2. what is the standard deviation of the length of candy bars produced at carl's candies?