Wilsen creates, among other things, footballs. These should be, given their name, exactly one foot long, with a LSL of 11.95 inches and an USL of 12.05 inches. Currently, the production process generates footballs with an average length of 12.03 inches and a standard deviation of 0.01 inches. By how much can we improve the process capability of this process if we centered the mean?

Find the multiplicative inverse of 8-12i

In triangle △abc, ∠abc=90°, bh is an altitude. find the missing lengths. ah=4 and hc=1, find bh.

Bella want to know what the students at her school think of her show. which is the best group to survey to find this information a. go to the mall and ask all of the students she recognizes from school b. ask her viewers to call in durning an episode of the show c. get a list of students at her school from the office and use a random number generator to pick 30 of them d. get a list of students at her school from the office and pick the first 30 students on the list