For each of the described curves, decide if the curve would be more easily given by a polar equation or a Cartesian equation. Then write an equation for the curve. 1. (a) A line through the origin that makes an angle of π/6 with the positive x- axis.   (b) A vertical line through the point (1, 1).   2. (a) A circle with radius 5 and center (2, 3).     (b) A circle centered at the origin with radius 4.

Q: (-5, -z/6) 2 2 -4 -2 -4 -2 -2 -2 -4 -4 -2 4. -2 -2 2. 2. 4. 2. 2. 2. 4.

A: -5, -π6 The graph is,

Q: 3. Find parametric equations for the graph of a circle centered at (-3,1) and radius 3.

A: Let's find parametric equations for the graph.

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