A cone has a height of 7 ft and a radius of 4 ft. Which equation can find the volume of the cone?
V - 3x17?)(4) ft
ovaj =(42)(7)
V-3x(72)(4)
V - 38(42)(7)

Me #1 using vocabulary words, including the word “congruent”, state why the measure of angle d is 120 degrees. #2 what is the measure of angle e and why?

Aretha wanted to gather data about the cost of local bowling leagues in her area. she plotted the data and determined that the average bowling league costs consist of a one-time registration fee and a monthly fee modeled by the equation y = 15x + 20. identify and interpret the y-intercept in this model. the y-intercept is 20. this is the cost per month. the y-intercept is 20. this is the cost of registration. the y-intercept is 15. this is the cost of registration. the y-intercept is 15. this is the cost per month.

How many ordered pairs of positive integers satisfy xy=32?