Math Problem Statement
If cot x = -5/12, x lies in second quadrant find the values of other five trigonometric functions
Solution
Given that and lies in the second quadrant, we need to find the values of the other five trigonometric functions: , , , , and .
Step 1: Use the cotangent identity
Given , we can write:
Step 2: Express and using a right triangle
We can let and for some positive
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Math Problem Analysis
Mathematical Concepts
Trigonometry
Formulas
Cotangent identity: \( \cot x = \frac{\cos x}{\sin x} \)
Theorems
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Suitable Grade Level
Grades 11-12