Find an equation of the circle and sketch it if it has:
Center on x=3, tangent y-axis at (0,5)

The spotter on the ground is standing beneath the safety net. what is his distance from the base of the platform, to the nearest meter? 3 meters, 2 meters, 4 meters, 1 meter?

In the figure shown below, m < 40 and ab =8. which equation could be used to find x?

You're locked out of your house. the only open window is on the second floor, 25 feet above the ground. there are bushes along the edge of the house, so you will need to place the ladder 10 feet from the house. what length ladder do you need to reach the window?