What are the coordinates of the circumcenter of this triangle?

enter your answer in the boxes.

Players on the school soccer team are selling candles to raise money for an upcoming trip. each player has 24 candles to sell. if a player sells 4 candles a profit of$30 is made. if he sells 12 candles a profit of $70 is made. determine an equation to model his situation?

What are the solutions of the system? solve by graphing. y = -x^2 - 3x + 2 y = -2x + 2

Which shows one way to determine the factors of 4x3 + x2 – 8x – 2 by grouping?