Derive the equation of the parabola with a focus at (-5, -5) and a directrix of y = 7.

Amaple syrup producer records th amount of sap collected from each of his trees. the line plot shows the results for one day. what is the least amount of sap any one tree produced?

The number of potato chips in a bag is normally distributed with a mean of 71 and a standard deviation of 2. approximately what percent of bags contain between 69 and 73 potato chips? approximately 68% approximately 71% approximately 95% approximately 99.7%

Which undefined geometric term is described as a location on a coordinate plane that is designed by an ordered pair (x,y) ?