It costs $8 per hour to rent a bike. niko graphs this relationship using x for number of hours and y for total cost. which ordered pair is a point on the graph of the relationship?

Two cyclists 84 miles apart start riding toward each other at the samen time. one cycles 2 times as fast as the other. if they meet 4 hours later what is the speed (in miles) of the faster cyclists

Find the center and the radius of the circle with the equation: x^2-2x+y^2+4y+1=0?

Which expression converts 45 degree to radians