a. Which of the following are appropriate ways to write (sin(0))?? Select all1 that apply. O (sin(0))(sin(0)) Osin 6 Osin (0) Osin? 0 b. Compute the following values. i. sin (15) Preview ii. cos 4.1 + sin² 4.1 = Preview

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A: given distance between both building is 250 ft

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A: p(t)=90+40 sin(120πt)A)comparing withy=A sin(Bx)+DPeriod: 2π120πPeriod: 160 minutesThat represents…

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A: Let's find.

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A: Expand the sin function.

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A: In this question , we can factor completely the given trigonometry expression .

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A: cos2x-sin2x =    Step a) = cos2x-(1-cos2x)          Pythagorean   Step b) = cos2x-1+cos2x…

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A: Solve the following

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A: AB=c=11.4BC=a=14.4∠B=106°Using cosine law;b2=c2+a2-2ac cosB   =11.42+14.42-2(11.4*14.4)…

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A: We have to prove the above question

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A: We have to find the component form of vector w.

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A: we have to express given as a sum or difference.

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A: Which expression is equal to??

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A: This question can be solved using the concept of angle of elevation.

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A: Here we have to solve        2 csc(x) = 3 csc(θ) - csc(θ)sin(θ)

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