Assignment:
For the given curves, write equations in both rectangular and polar form. Please show which formulas/properties are used and explain steps taken.
1. The horizontal line through (1,3)
2. The circle with center (3,4) and radius 5
3. The circle with center (5,-2) that passes through point (1,1)
Provide complete and step by step solution for the question and show calculations and use formulas.