Function (y) 2 cos(x – 2n) Property -3 cos 6x 3 cos (x +) -2c05지 З cos Period Amplitude Min Value Max Value Phase shift at y = cos x Note: 0

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A: Consider the provided question, Analyzing the given function over the given interval using computer…

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A: Dear learner, As per the guide lines, we can provide the solution for first three parts only. Kindly…

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Q: 4. y = sec-1 Activities in Inverse Trigonometric Functions dy Find the dx 1. y = sin-12x – V1– 4x²…

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A: Let's find.

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A: Given:     sec(2x) cos2y dy-x(1-siny)dx=0 Re-arranging sec(2x) cos2y dy-x(1-siny)dx=0sec(2x) cos2y…

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A: (a) As y -&gt; 0, Lim (sec y - 1)/(sec 2y - 1) = (sec 0 - 1)/(sec 0 - 1) = (1 - 1)/(1 - 1) = 0/0…

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Q: a) y = 3 sin 2(x-30°) +1 b) y = 0.25 cos 0.5(x-1)-3 Range Range Amplitude Amplitude Period Period…

A: Part a) Given: y=3sin2x-30°+1

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A: Given that y=θ-2cosθ      ...(1)

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A: This is a problem of fundamentals of trigonometric identities. Please find the solution below.

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Q: 2y3 8. lim y-0 y-siny 9. lim(secx + tanx)csc X+0

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Q: Function (y) cos (x + #) Property -3 cos 6x 5 -2 cos-x 2 cos(x – 2n) Period Amplitude Min Value Max…

A: As for given functions: y=AcosBx-C+D Where  A=Amplitude Period = 2πB Phase shift is C (+ve is to the…

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A: "Since you have asked multiple questions, we will solve the first question for you.  If you want…

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A: Let x = 90° and y = 0° LHS = [Cos(90° - 0°) + cos(0° - 90°)] / [sin(90° + 0°) - sin(0° - 90°)] =…

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A: