Do the following pairs correspond to a function
(26),
(5,7)

yes or no

The vertices of a triangle are a(7,5), b(4,2), c(9,2). what is m

25 ! i need asap! ! ill mark brainliest!

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?