Polygon ABCDE rotates 52° about the origin to create polygon
A'B'C'D'E'. If mZBCD= 310, what is mZB'C'D' ?

What is the solution to the system of equations? (–2, –8) (–1, –5) (0, –2) (2, 4)

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?  

Determine if the equation defines y as a function of x: 2xy = 1. yes o no