Find the exact value of csc 240° in simplest form with a rational denominator.

What is the slope of the line passing through the points (-5, 7) and (-3,5)?

Lucy spent $165 in december using a new credit card. in january, she began paying between $15 and $25 each month towards her account balance.

Through which points should a line of rotation be placed to create a cylinder with a radius of 3 units