I’m a little confused on this, how would I use the formula in this instance? Prove whether or not, the following set of coordinates form a right triangle. Complete your work in the space provided.
A= (2, 1), B = (7,1) C = (2,4)

Amajor grocery store chain is trying to cut down on waste. currently, they get peaches from two different distributors, whole fruits and green grocer. out of a two large shipments, the manager randomly selects items from both suppliers and counts the number of items that are not sell-able due to bruising, disease or other problems. she then makes a confidence interval. is there a significant difference in the quality of the peaches between the two distributors? 95% ci for pw-pg: (0.064, 0.156)