Tell weather the blue figure is a rotation of the red figure about the origin if so give the angles and direction of rotation

The step function g(x) is defined as shown.what is the range of g(x)? ***answer choices in picture.

Afurniture manufacturer produces chairs and sofas. each chair requires 10 yards of fabric, and each sofa requires 20 yards of fabric. the manufacturer has 300 yards of fabric available. to fulfill orders, the number of sofas must be at least twice the number of chairs. let x be the number of chairs and y the number of sofas. which inequalities are described in the problem? check all of the boxes that apply

Acar travels at an average speed of 56 miles per hour. how long does it take to travel 196 miles