## Algebra and Trigonometry 10th Edition

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