Part A: If cos ß = 6, what is sin a? sin(a) = type your answer... / type your answer... Part B: what must be true about a and B? O mLa 30 deg and m/B = 60 deg

Q: What is the value of sin 30°cos 60° + cos 30°sin 60°? 0 O A. O B. O C. O D. 1 NIT 2 1 2

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Q: Ramir can do a job in 0.5x hr, Paul can do it in x hrs and Dona can do it in 1.5x hours. Working…

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Q: B. 90 A C. 4 3.

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Q: Find the exact value of 3. csc(arccos( -5/7)

A: As per our guidelines we can solve only one question at a time. Please repost unsolved question…

Q: Divide the angle sin 45 by 0.3 Sin 45 0.3

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Q: Find the value of the missing angle (in degrees).  Provide a single number as your answer. cos(__°)…

A: we know coa(a-b)=coa(a)cos(b)+sin(a)sin(b)

Q: 5. Express cos - TT COS 12 TT sin? 12 single trigonometric ratio and then evaluate. as a -

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Q: When we evaluate sin 2, how do we know whether to set the calculator todegree or radian mode?

A: Set the calculator to radian mode to evaluate sin 2.

Q: 1 cosa dxdy COST 0. A.sin1 4 OB. sin2 c. 글sin2 O D. 응sinl

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Q: Write sum or difference of trigonometric function. 2 cos 8x cos 2x A.) cosbx-cos10X (cos10x+ cosbx)…

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Q: What is the value sine? 13 12

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Q: Choose the correct phrase to complete the statement: Angles A and B are the acute angles in a right…

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Q: In AABC as shown, AC 1 BC. sin B= B a

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Q: 6. The law of sines is: sin A sin C 6. cos A O sin B O cos C O 2accos(B)

A: from LAW of SINES in ∆ABC having sides as a,b,csinAa=sinBb=sinCc

Q: A 37 35 12

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Q: (F)proj 15⁰ (F)proj F-100 N 11

A: In a right triangle,side opposite to 90° angle is hypotenuse