Use the right triangle shown in the figure. Then, using the given information, solve the triangle. a = 5, b = 3; find c, A, and B C≈ (Round to two decimal places as needed.) B с a A b

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A: Please see the below answer.

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A: a.

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A: Tan( A - B ) = tanA - tanB1 + tanAtanBGiven tanA =112tanB = 7

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Q: 27) Foci: (10, 13), (10,7) Endpoints of minor axis: (14, 10), (6, 10)

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A: Note:- Since you asked multiple sub parts questions, according to our policy we can solveonly first…

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A: formula used is 2cos(a)cos(b)=cos(a+b)+cos(a-b)

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