Joseph dropped a ball out of a window that is 20 feet high. Its height after "x" secolo
can be modeled bye the equation y = -16t+ 20. After how many seconds will the
ball hit the ground?

Acylinder and its dimensions are shown. which equation can be used to find v, the volume of the cylinder in cubic centimeters?

Which equation represents a line that is parallel to the line whose equation is 3x-2y=7( show all work)

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.