Unformatted text preview: C in terms of r . ( Suggestion: C is tangent to the lines x = 1 and y = 1.) b) ±ind the distance of the center of C to (0 , 0) in terms of r . ( Suggestion: C is tangent to the unit circle.) c) ±ind r using a) and b), or with some other method....
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- Fall '11
- Unit Circle, upper right hand