How do you solve 41 x 0 x 3?

The perimeter of a rectangle is 42 inches. if the width of the rectangle is 6 inches, what is the length

Find the volume of the solid obtained by rotating the region enclosed by the curves y=1x and y=7^-x about the x-axis. (use symbolic notation and fractions where needed.) volume =

If a flying disk is 139 meters in the air and travels at an average of 13 m/s how long is it in the air