Starting time: 2: 15am
elapsed time: 45 minutes

The circumference of a circle is 5 pi cm. what is the area of the circle?

The classrooms are trying to raise $1,200.00 for charity. mrs. leblanc's class has raised 50%. mr. patel's class has raised $235.14 ms. warner's class has raised 1/3 as much as mrs. leblanc's class. how much more money is needed to reach the goal of $1,200.00?

Which point lies on a circle with a radius of 5 units and center at p(6, 1)?