Mathematics, 01.08.2019 10:00, kellz37
Sin(a+b)/sin(a-b)=tana+tanb/tana-ta nb a= alpha b = beta i can get to this from the left side, sinacosb+cosasinb/sinacosb-cosasinb , not sure how to prove it from there.
Answers: 2
Mathematics, 21.06.2019 20:00, sportie59
Need ! 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?
Answers: 1
Mathematics, 22.06.2019 05:30, rishawn12345
Aproportional relationship between the number of pounds of carrots (x) and the price in dollars (y) is graphed, and the ordered pair (8, 6) is on the graphed line. part a: what is the price of 1 pound of carrots? show your work. (8 points) part b: what will the ordered pair (16, 12) on the graph represent? explain in words.
Answers: 3
Sin(a+b)/sin(a-b)=tana+tanb/tana-ta nb a= alpha b = beta i can get to this from the left side, sinac...
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