Special circles Show that the equation r = a cos u + b sin
Chapter 10, Problem 111(choose chapter or problem)
Special circles Show that the equation r = a cos u + b sin u, where a and b are real numbers, describes a circle. Find the center and radius of the circle. 11
Unfortunately, we don't have that question answered yet. But you can get it answered in just 5 hours by Logging in or Becoming a subscriber.
Becoming a subscriber
Or look for another answer