Find the Exact Value 29/(tan(12))
Problem
Solution
Identify the expression as a trigonometric ratio involving the tangent of an angle measured in degrees.
Recognize that
12 is not a standard reference angle (like30 45 or60 , so the exact value must be expressed using trigonometric identities or radicals.Apply the cotangent identity, where
1/tan(θ)=cot(θ) to rewrite the expression.Express the final result in terms of the cotangent function for the simplest exact form.
Final Answer
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