CONIC SECTIONS MODULE 7 POST ASSESSMENT REVIEW
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CIRCLES
r (h,k)
PARABOLA
"CNX_Calc_Figure_11_05_004.jpg."http://cnx.org/contents/44074a35-48d3-4f39-97e6-22413f78bab9@2OpenStax CC BY-SA 4.0.
ELLIPSE
"CNX_Calc_Figure_11_05_008.jpg."http://cnx.org/contents/44074a35-48d3-4f39-97e6-22413f78bab9@2 OpenStax CC BY-SA 4.0.
HYPERBOLA
"CNX_Calc_Figure_11_05_012.jpg."http://cnx.org/contents/44074a35-48d3-4f39-97e6-22413f78bab9@2OpenStax CC BY-SA 4.0.
CLASSIFYING CONIC SECTIONS •• DISCRIMINANT
TEST
• THE EQUATION GRAPHS AS: • • • •
A CIRCLE IF AND B = 0 AND A = C AN ELLIPSE IF AND B1 OR AC A PARABOLA IF A HYPERBOLA IF