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Ms. Lilienthal
Trig terms
Question | Answer |
---|---|
sin(A) | A/C |
Cos(A) | B/C |
Tan(A) | A/B |
csc(x) | 1/sin(x) |
sec(x) | 1/cos(x) |
cot(x) | 1/tan(x) |
sin(-x) | -sin(x) |
cos(-x) | cos(x) |
tan(-x) | -tan(x) |
sin(2x) | 2sin(x)cos(x) |