Determine *who finished where* in each event.
thx

What is the exact volume of the cylinder (radius 13 in., height 30 in.)

F(x)=x/2-2 and g(x)=2x^2+x-3 find (f+g)(x)

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.