This is for algebra, the question is in the photo

List the 10 possible samples (without replacement) of size 3 3 that can be obtained from the population of five officials.

Find the solution on the interval [0, 2pi)

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