In cirlc C, mWCX = 102°. What is the measure of arc YZ?

If you are trying to move an attached term across the equal sign (=), what operation would you use to move it?

Write an equation of the line that passes through the point (2, 3) and is perpendicular to the line x = -1. a) y = 1 b) y = 3 c) y = 0 eliminate d) y = -3

In a singing competition, there are 150 participants. at the end of each round, 40% of the participants are eliminated. how many participants are left after n rounds?