What is the image of the point (6,0) after a rotation of 270∘ counterclockwise about the origin?

Asquare parking lot has 6,400 square meters what is the length in meters

The first floor of marcus’ house is 1,440 square feet. he will cover 1,033 square feet with wood and the rest with tile. a box of tiles will cover 11 square feet. how many boxes of tile does marcus need to buy to cover the floor?

Solve each quadratic equation by factoring and using the zero product property. n^2 - 49 = 0