Find x so that I ll m. (4x + 7) (6x - 63) X

If benito is selecting samples of five values from the table, which row will result in the greatest mean? row 1 row 2 row 3 row 4

1. what is the measure of ∠abc? what is the measure of ∠abd?

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 =