Algebra-2

Question Analysis
This problem assesses the understanding of the relationship between the coordinates on the unit circle and the trigonometric functions, specifically the tangent function.

Key Concept Explanation
The coordinates of a point on the unit circle are given by . The tangent function is defined as .

Step-by-step Solution
1. Given , we know .
2. Given , we have .
3. Substitute into the tangent equation:

Click "Show Answer" to reveal the answer and analysis