Use 3.14 for π round answers to the nearest hundredth if necessary
calculate the area of circle x if the diameter is 13 inches
square inch
calculate the radius of a circle if the circumference is 138.16 mm
millimeters

Alcoa was $10.02 a share yesterday. today it is at $9.75 a share. if you own 50 shares, did ou have capital gain or loss ? how much of a gain or loss did you have ? express the capital gain/loss as a percent of the original price

How can you find the mean absolute deviation (mad) for this set of data?

In the diagram, ab is tangent to c, ab = 4 inches, and ad = 2 inches. find the radius of the circle.