Luis is skiing on a circular ski trail that has a radius of 0.7 km. Luis starts at the 3-o'clock position and travels 2.55 km in the counter-clockwise direction. How many radians does Luis sweep out?

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?

Find the perimeter of the figure shown above. a. 40 cm c. 52 cm b. 60 cm d. 75 cm select the best answer from the choices provided

Solve each quadratic equation by factoring and using the zero product property. 10x + 6 = -2x^2 -2