Find dy/dx for y=3cos(x)+csc(x) a. 3sin(x)-csc^2x
b. -3sin(x)-csc(x)cot(x)
c. 3cos(x)-csc(x)cot(x)
d. 3sin(x)-csc(x)

Assemble the proof by dragging tiles to the statements and reasons column

Sarah took the advertising department from her company on a round trip to meet with a potential client. including sarah a total of 11 people took the trip. she was able to purchase coach tickets for $280 and first class tickets for $1280. she used her total budget for airfare for the trip, which was $6080. how many first class tickets did she buy? how many coach tickets did she buy?

500 students went on a picnic trip 10 students chapter in each car how many cars were used for the picnic trip