Consider the polar equation" 7 2sin 8 - 1 (a) Find the eccentricity and an equation of the directrix of the conic. (b) Identify the conic. (c) Sketch the curve.

Advanced Engineering Mathematics
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Chapter2: Second-order Linear Odes
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Subject: calculus 

 

Consider the polar equation"
7
2sin 8-1-
(a) Find the eccentricity and an equation of the directrix of the conic.
(b) Identify the conic.
(c) Sketch the curve.
Transcribed Image Text:Consider the polar equation" 7 2sin 8-1- (a) Find the eccentricity and an equation of the directrix of the conic. (b) Identify the conic. (c) Sketch the curve.
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