what are the Sine, Cosine, and tangent catios foc LB! A 13 T2 A) sin B = 12 +32 13 B sin B=, cas B= ona Bz 12 13 %3D Sin B= 2, Cos B =P 3,tan B = 12 13 D Sin B= ces B=, tan B= 13 12

Q: A+B+C = 180° then Sin At SinB+ Sin C = cotA cot B Sin A+ SinB Sin C 2. show that.

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Q: Use a right triangle to prove the Pythagorean identity: sin²x + cos²x = 1

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Q: 8. Which is the exact value of tan 75° using sum of tangent ? A. V2 + 3 B. 2 + V3 C. V2 + V3 D. V2 +…

A: Consider an expression: tan 75°……1

Q: 4. Simplify, using the double-angle formulas: 1-2 sin² (15⁰)

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Q: a) 2 sin¹ (2x) cos³(2x) dx

A: The given integral

Q: 19Eind the volue of each of the six triganametric angle tunctions of the the figure. in 9. sin0 =…

A: We have given a right angled triangle.  We have to find all trigonometric trigonometrical ratio

Q: 2) Use a double-angle formula to simplify: sin (10z) cos (5r)

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Q: If sine = = -and tan 8- 1 0-$ 513 53 3/5 35 5 find sec 8.

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Q: Compute the six trigonometric functions: sin e, cos e, tan e, cot e, sec e, and csc e for the…

A: We have to find

Q: 10. Find the exact values of the other four trigonometric functions of if cos 0 = = and sin 8=- 12…

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Q: c) cos (315 °) d) sin (-30°) e) cos (330°) f) tan (150°) g) sin (225°) h) cos (210°)

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Q: Identify the Law of Sines a) sin x + cos x = 1 b) sin (A) sin (B) sin (C) a c) sin (A) sin (B) sin…

A: Law of sines: