Acirlce with a radius of 8 cm rotates 30 degrees in one second. determine the angle of rotation in radians. angle: w: v:

The stairs leading from the ground to the entrance of a plane forms a right triangle with the ground. if the distance of the stairs measures 22 feet and the ground distance measures 11 feet, how high is the entrance to the plane from the ground? which diagram represents this scenario? / 22ft © 22ft 11 ft 11 ft 22 it

Jeremy wants to determine the number of solutions for the equation below without actually solving the equation.

Me find the answers and explain the process to find the answer of the problem appreciate it : )