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Name Alg2A October 10, 2013 Trigonometry 1) In the right triangle ▲MNP, N is the right angle and SIN M = 3/5. Find: SIN P= COS M = COS P= TAN M= TAN P= 2) In the right triangle ▲DEF, E is the right angle and COS F = 5/13 . Find: SIN D= SIN F = COS D = COS F= TAN D= TAN F= 3) In the right triangle ▲ABC, A is the right angle and TAN C= 21/29. Find: SIN B = SIN C = COS B = COS C = TAN B = Name Alg2A October 10, 2013 Trigonometry 4) What quadrant is θ in if the SIN θ is positive and the COS θ is negative? 5) What quadrant is θ in if the COS θ is negative and the SIN θ is negative? 6) What quadrant is θ in if the TAN θ is positive and the SIN θ is positive? 7) What quadrant is θ in if the SIN θ is negative and the TAN θ is negative? 8) What quadrant is θ in if the COS θ is negative and the TAN θ is negative? 9) What quadrant is θ in if the COS θ is positive and the TAN θ is negative? 10) What quadrant is θ in if the SIN θ is negative and the TAN θ is positive? 11) What quadrant is θ in if the SIN θ is positive and the COS θ is positive? 12) If SIN θ > 0 and TAN θ = -15/8. Find: SIN θ = COS θ = Name Alg2A October 10, 2013 Trigonometry 13) If COS θ < 0 and SIN θ = -9/41. Find: COS θ = SIN θ = 14) If TAN θ > 0 and COS θ = 24/25. Find: SIN θ = TAN θ = 15) If TAN θ < 0 and SIN θ = -12/13. Find: COS θ = TAN θ = 16) If SIN θ < 0 and COS θ = 15/17. Find: SIN θ = TAN θ = 17) If COS θ < 0 and TAN θ = -4/3. Find: SIN θ = COS θ = Name Alg2A October 10, 2013 Trigonometry 18) If TAN θ > 0 and COS θ = 40/41. Find: SIN θ = TAN θ = 19) If COS θ < 0 and TAN θ = 7/25 Find: SIN θ = COS θ = 20) If TAN θ < 0 and SIN θ = -20/101. Find: COS θ = TAN θ = 21) If SIN θ > 0 and COS θ = -91/109. Find: SIN θ = TAN θ = 22) If COS θ > 0 and TAN θ = 24/145. Find: SIN θ = COS θ =