This probability distribution shows the typical distribution of pitches thrown to a
batter in a given "at-bat" in a baseball game.

If y varies directly as x2 and y=6 when x=6, find the constant of variation.

Joanie watched 1 out of three of a movie in the morning

This is a map of the mars exploration rover opportunity predicted landing site on mars. the scale is 1cm : 9.4km. what are the approximate measures of the actual length and width of the ellipse? i mostly need to know how to set it up : )