Find the volume V of the solid obtained by rotating the region bounded by the given curves about the specified line.

y = ln 5x, y = 4, y = 6, x = 0; about the y-axis

V =

The ratio of men to women working for a company is 4 to 5 . if there are 90 women working for the company, what is the total number of employees?

16. you're planning to buy a boat, a motor, and some miscellaneous boating equipment. the boat costs $325, the motor costs $225, and the equipment costs $79. if you've saved $438 toward these purchases, how much more do you need to save? a. $181 b. $281 c. $291 d. $191

List the sides of δrst in ascending order (shortest to longest) if: m∠r =x+28°, m∠s = 2x+16°, and m∠t = x+12