Free 50 Points! 234567 * 1234566543 - 763567289 + 65367894876 * 3425678394872 = ??
(You-don't-need-to-bother-on-answer ing-the-equation-it's-just-spam)

Express the following as a function of a single angle. cos(60) cos(-20) - sin(60) sin(-20)

The total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?

The triangle shown has a hypotenuse with a length of 13 feet. the measure of angle a is 20 degrees. and the measure of angle b is 70 degrees. which of the following is closest to the length, in feet, of line segment ac? no need to use a calculator to find the trig numbers. each function is listed below. 4.4 5 12.2 35.7