If `sinA=-3/5` and A lies in third quadrant, find the remaining trignometric ratios.

Explanation

To find the remaining trigonometric ratios given that \( \sin A = -\frac{3}{5} \) and \( A \) lies in the third quadrant, we can follow these steps:

### Step 1: Identify the known values
We know that:
- \( \sin A = -\frac{3}{5} \)
- Since \( A \) is in the third quadrant, both sine and cosine are negative, while tangent is positive.

### Step 2: Use the Pythagorean identity
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