If the legs of an isosceles right triangle(2 sides are equal) are 6 units long, find the length of the hypotenuse

Solve the equation w^3 = 1,000 i honestly dont know how to punch this into a calculator pls

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°

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