In a particular blueprint drawing, 3 inch represents 1
foot. The actual width of the living room will be 22 feet
What is the width, in inches, of the living room on the
blueprint drawing?
Answer with supporting work:

Acircle has a diameter will endpoints of (-2,8) and (6, 4). what is the center of the circle

When you are making a circle graph by hand, how do you convert a number for a part into its corresponding angle measure in the circle graph? when you are making a circle graph by hand, what should you do if one of your angle measures is greater than 180°?

Researchers were interested in whether relaxation training decreases the number of headaches a person experiences. they randomly assigned 20 participants to a control group or a relaxation training group and noted the change in number of headaches each group reported from the week before training to the week after training. which statistical analysis should be performed to answer the researchers' question?