Cristina wants to make centerpieces for a dinner party. she buys 7 cylindrical vases and plans to fill them each halfway with colored water and then place flowers in them. each vase is 8 inches tall and 3 inches in diameter. approximately how much colored water does she need? use 3.14 for π and round your answer to nearest tenth. she needs approximately cubic inches.

An energy plant is looking into putting in a system to remove harmful pollutants from its emissions going into earth's atmosphere. the cost of removing the pollutants can be modeled using the function c = 25000p/100 -p what is the vertical asymptote?

Find the number of positive three-digit even integers whose digits are among 9, 8, 7,5, 3, and 1.

Suppose that an airline uses a seat width of 16.516.5 in. assume men have hip breadths that are normally distributed with a mean of 14.414.4 in. and a standard deviation of 0.90.9 in. complete parts (a) through (c) below. (a) find the probability that if an individual man is randomly selected, his hip breadth will be greater than 16.516.5 in. the probability is nothing. (round to four decimal places as needed.)