Use the inequality 10cosx≥0 with a period [−2π,0] to answer the following questions. part a: which answer correctly explains the solution process of the inequality? part b: what does the period represent in this problem? select one answer for part a, and one answer for part b.

Angle xyz is formed by segments xy and yz on the coordinate grid below: a coordinate plane is shown. angle xyz has endpoints at 3 comma negative 1 and 6 negative 2 and 3 comma negative 3 and measures 36.87 degrees. angle xyz is rotated 270 degrees counterclockwise about the origin to form angle x′y′z′. which statement shows the measure of angle x′y′z′?

If chord ab is congruent to chord cd, then what must be true about ef and eg?

For every touchdown scored by the timberwolves the mascot does three backflips if the cheerleaders set off six confetti cannons how many touchdowns did the timberwolves score if the cheerleader set of 18 confetti cannons