What is the rate of change for the function in problem #17 (attached picture) for example “when ‘x’ goes up ___ , ‘y’ goes up _.

What is the relative minimum of the function? enter your answer in the box.

Find the center and the radius of the circle with the equation: x^2-2x+y^2+4y+1=0?

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