After the semester is over, you discover that the math department has changed textbooks (again) so
the bookstore won't buy back your nearly-new book. You and your friend Herman decide to get creative.
You go to the roof of a twelve-story building and look over the edge to the reflecting pool 160 feet
below. You drop your book over the edge at the same instant that Herman chucks his book straight
down at 48 feet per second. By how many seconds does his book beat yours into the water?

In each bouquet of flowers, there are 2 roses and 3 white carnations. complete the table to find how many roses and carnations there are in 2 bouquets of flowers.

The table shows population statistics for the ages of best actor and best supporting actor winners at an awards ceremony. the distributions of the ages are approximately bell-shaped. compare the z-scores for the actors in the following situation. best actor best supporting actor muequals42.0 muequals49.0 sigmaequals7.3 sigmaequals15 in a particular year, the best actor was 59 years old and the best supporting actor was 45 years old. determine the z-scores for each. best actor: z equals best supporting actor: z equals (round to two decimal places as needed.) interpret the z-scores. the best actor was (more than 2 standard deviations above more than 1 standard deviation above less than 1 standard deviation above less than 2 standard deviations below) the mean, which (is not, is) unusual. the best supporting actor was (less than 1 standard deviation below more than 1 standard deviation above more than 2 standard deviations below more than 1 standard deviation below) the mean, which (is is not) unusual.

What is the slope of the line that contains the points (-2,1) and (0,-3)