The formula for the volume of a cone is .

Solve  for b, the base of the cone.

Aschool puts on a play. the play costs $1,200 in expenses. the students charge $4.00 for tickets. there will be one performance of the play in an auditorium that seats 500 people. what is the domain of the function that shows the profit as a function of the number of tickets sold?  

Find the values of y: 3y^3(y^2+ 2/3y)=0

Idon't get undoing if its pass adding and subtracting so can someone ? x-2 over 5 = 18