Find the equation of a line perpendicular to y=x−3 that contains the point (2,1). Write the equation in slope-intercept form.

Franco wants to double the volume of the cone. what should he do?

Find each value of the five-number summary for this set of data. [note: type your answers as numbers. do not round.] 150, 120, 136, 180, 158, 175, 124, 162 minimum maximum median upper quartile lower quartile

C. using a standard deck of 52 cards, the probability of selecting a 4 of diamonds or a 4 of hearts is an example of a mutually exclusive event. true of false