Tell whether x and y show direct variation, inverse variation, or neither. y-3 = 22

the variables show: (inverse variation, direct variation, or neither)

Which triangles area would be calculated using the trigonometric area formula

Use the distance formula to determine the distance that point q is from r on the hypotenusebased on a 2-3 ratio. i need asap !

50 ! pls ! 12.  building codes regulate the steepness of stairs. homes must have steps that are at least 13 inches wide for each 8 inches that they rise.

a. discuss how to find the slope of the stairs.
b. describe how changing the width or height affects the steepness of the stairs.