Find the value of the 6 trigonometric ratios. 1) cos 0 2) cos 0 15 5 9. 12 3 3) sin 0 4) cos 0 7V3 17 8. 14 15 5) tan 0 6) tan 0 2V21 12 4 4V10 10 7) sin 0 8) tan 0 8V13 16 24 2 9) tan 0 10) sin 0 11 15 V23 12 12

Q: Find the exact value of sin 20, cos 20, and tan 20 using the double-angle formulas. cos 0 = 5 13 S…

A: Given cosθ=513We know that sin2θ+cos2θ=1sin2θ=1-5132        =1-25169        =144169Sinθ=-1213 (As…

Q: 5 13' 1 a) sin0== c) tane=- 3 and cos0

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Q: 12. Angle 0 lies in the second quadrant and sin 0 = . Determine an exact value for. 13 a) sin 20 b)…

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Q: The point is on the terminal side of an angle in standard position. Find the exact values of the six…

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Q: If sin A = 13, AeQII and cos B=-, BEQIII, then find the following, using exact answers (fractions),…

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Q: If a is a quadrant one angle such that sin a = , and B is a quadrant three angle such that 7.…

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Q: If sin A = 12 for the acute angle A. CSC 0= -12, cos 0-195 = 12 find the exact values of the five…

A: To find the value of trigonometric ratio

Q: Find the exact value of sin 0+ cos 0 if cos 0- 23 sin 0=13 and 180° <0<270°. ... sin 0+ cos 0 =…

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Q: 3. If sin 0: 3 and is in quadrant III then sin 20- = 5

A: Given query is to find the value of indicated angle.

Q: Show that sin³ +cos³0 sin + cos 2-sin 20 2

A: Here we use the formula of (a+b)^3 .

Q: 5. Find the exact value ustng the Sum, Difference Product, Half-Angle, or Double-Angle formulas.…

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Q: J.J. Sm 35.) a. cos 210° 36.) a. cos TC 6 DICUS DIJ b. cos 90° b. sin TU 3 C. COS SEU c. sin(-120°)…

A: Note: According to the guidelines only first question is answered in case of multiple questions…

Q: 1) The point (-3,-4) lies on the terminal arm for angle 0. Determine the primary trigonometr ratios…

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Fundamentals of Trigonometric Identities

Trigonometric Identities are the equalities that involve trigonometry functions and hold for all the values of variables given in the equation.