Problem 6.1: Is the directrix of the conic horizontal or vertical? Does it lie to the left, the right, above, or below the pole? Conic: r =

[Solution]

Problem 6.2: What type of conic is the following: r =

? [Solution]

Problem 6.3: What type of conic is the following: r =

? [Solution]

Problem 6.4: Find the vertex (or vertices) of the conic r =

. [Solution]

Problem 6.5: Find a, b, and c of the conic r =

. [Solution]

Problem 6.6: Express the parabola whose focus is the pole and whose horizontal directrix is 5 units above the pole in polar form. [Solution]