The following graph shows at least one complete cycle of the graph of an equation containing a trigonometric function. Find an equation to match the graph. If you are using a graphing calculator, graph your equation to verify that it is correct. y = -8 sin() π 2 -3 V -4 -5 HELO 2 2

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Q: solve the triangle. a=8.634 in  c=6.603 in  B=74.69 degrees

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Q: 2. Find the exact value of the expression. cos(sin(√3/2)+cot (√3)) sin (cos¹ (2/3)-tan¹(1/2))

A: I am attaching image so that you understand each and every step.

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Q: 1. Prove the Trigonometric Identity below. Include the Trigonometric Identities you used in your…

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