d all points (if any) of horizontal and vertical tangency to the portion of the curve shown. (Enter your answers as a comma-separated llst.) X = cos 8 + e sin e y = sin e - 0 cos 8 -2x Ses 2a

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A: Consider the given equation of graph.

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A:

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A:

Q: b. use tand=-1 d. cusd- e. f. sin--

A:

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Q: 3 Graph the curves r=+ cos 0 and r= 3 sin 0. Identify the correct sketch of r%3D 3 + cos . OA. O B.…

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