A circle has a circumference of 45 cm what is the best estimate of the circles diameter

List the sides of δrst in in ascending order (shortest to longest) if: m∠r =x+28°, m∠s = 2x+16°, and m∠t = x+12°

Aball is dropped from a height of 10m above the ground. it bounce to 90% of its previous height on each bounce. what is the approximate height that the ball bounce to the fourth bounce?

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 5x^2 + 10x