Studied by 3 people
What is the graph shown?
Lines
r=asec(θ)
perpendicular to polar axis through (a,0) - “x” touches x-axis: reciprocal of cos
r=acsc(θ)
parallel to polar axis through (a,90°)- “y“ touches the y-axis: reciprocal of sin
(θ) =a
diagonal line through a: always 45°
Note 
Flashcard (66)