A circle has a radius of 4 ft. What is its circumference? Use 3.14 for I, and do not round your answer. Be sure to include the correct unit in your answer.

The volume of a cube-shaped shipping container is 13,824 cubic inches. find the edge length of the shipping container.

Find the equation of the ellipse with the following properties. the ellipse with foci at (0, 6) and (0, -6); y-intercepts (0, 8) and (0, -8).edit: the answer is x^2 over 28 + y^2 over 64 = 1

Look at the chart showing the results of a baseball player at bat. which is the probability of getting a hit?