Johnny rotated the initial ray through theta degrees, found the intersection of the terminal ray with the unit circle, and
calculated that sin(theta°) = √2. ernesto insists that johnny made a mistake in his calculation. explain why ernesto is
correct.

To complete your spring schedule, you must add calculus and physics. at 9: 30, there are three calculus sections and two physics sections; while at 11: 30, there are two calculus sections and three physics sections. how many ways can you complete your schedule if your only open periods are 9: 30 and 11: 30?

What is the graph of the absolute value equation ? y=|x|-5

At a soccer tournament 1212 teams are wearing red shirts, 66 teams are wearing blue shirts, 44 teams are wearing orange shirts, and 22 teams are wearing white shirts. for every 22 teams at the tournament, there is 1 team wearing shirts. choose 1