Which of the following is the least? sin 3      (b)  sin 2        (c) sin 1            (d) sin 7

Explanation

To determine which of the following values is the least: \( \sin 3 \), \( \sin 2 \), \( \sin 1 \), and \( \sin 7 \), we will evaluate each sine function.

### Step-by-Step Solution:

1. **Convert Radians to Degrees**:
- We will convert each radian measure to degrees using the formula:
\[
\text{Degrees} = \text{Radians} \times \frac{180}{\pi}
...