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MCR 3U1 Pythagorean Identity: sin2 9 + cos2 0 = I 1- 1 ... 3U1 Pythagorean Identity: sin2 9 + cos2 0 = I 1- 1- Trigonometric Identities Quotient Identity: sin O tan O = cosÐ Reciprocal

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Page 1: MCR 3U1 Pythagorean Identity: sin2 9 + cos2 0 = I 1- 1 ... 3U1 Pythagorean Identity: sin2 9 + cos2 0 = I 1- 1- Trigonometric Identities Quotient Identity: sin O tan O = cosÐ Reciprocal
Page 2: MCR 3U1 Pythagorean Identity: sin2 9 + cos2 0 = I 1- 1 ... 3U1 Pythagorean Identity: sin2 9 + cos2 0 = I 1- 1- Trigonometric Identities Quotient Identity: sin O tan O = cosÐ Reciprocal

cae'=-;-..math.usask.ca/~szmigiel/h1a.pdf · 2005. 7. 12. · COS2 a 008201 COS201 (7)] 49. oot2 8 + sec2 8 = C082 sin28 8 + cos29 1 [by (6)] = coe2 .2800828~ 0082 8 + sin2 8 - (1

cae'=-;-..math.usask.ca/~szmigiel/h1a.pdf · 2005. 7. 12. · COS2 a 008201 COS201 (7)] 49. oot2 8 + sec2 8 = C082 sin28 8 + cos29 1 [by (6)] = coe2 .2800828~ 0082 8 + sin2 8 - (1

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