Answer
Part A:
tan($12.75^{o}$) = 0.2263
Part B:
cot($12.75^{o}$) = 4.4194
Work Step by Step
Using a calculator:
Part A:
tan($12.75^{o}$) = 0.2263
Part B:
cot($12.75^{o}$) = 4.4194
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