write complex number in standard form. 2) √(-64) 4) √(-27)

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A: cos⁡(θ)=−56 and sin⁡(θ)&lt;0cos⁡(θ)&lt;0,sin⁡(θ)&lt;0⇒θ∈(π,3π2)

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A: Consider the figure,

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Q: Graph (at least) one complete cycle of the graph. -1 + sin(2x + π) y = -J -3/4 -π/2 -π/4 3 2 1 -1 -2…

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Q: find the exact values of sine, cosine, and tangent of a/2 given the following information. 37) sin…

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Q: Which of these is a possible solution for cscx+ 73 √√3 Ox-2x = 3 Ox= 5/1 3 0x - 1/13 X = O X = in…

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Q: a) Determine S9 of the series where a = 6 and r = 2.  Provide a complete solution

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Q: Find an approximate value of the expression below, correct to at least 2 decimal places. tan ¹3.22 s…

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Q: Find all solutions if 0 < x < 27. Separate your answers with commas and answer exactly. cos(2x) = 1…

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Q: What is the range of the function f(x) = 2 cos x + 1? [0,3] O[-2,2] O[-2, 1] O[-3,0] O[-1,3]

A: f(x)=2cosx+1

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Q: (1) Given two complex numbers z₁ = r₁(cos 0₁ + i sin 0₁) and z₂ = r₂(cos 0₂ + i sin 0₂), prove the…

A: Given two complex numbers

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A: we have to find the values (smaller and greater) for the given question

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Q: Solve for the unknown where 0<x<2pi. 4csc 2x+12 = 4

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