Flashcards
Math
Cards in this deck (3)
- 1Sketching graph1. If fraction improper, long division. Oblique/ horizontal asymptote:
Y= whatever left
2. Vertical asymptote: By equating denominator to zero.
3. Find axial intercept (may use GC) - 2Quadratic Functions aX^2 + bX + cIf a is positive, concave upwards \/
If a is negative, concave downwards /\
b^2-4ac>0 two real roots
b^2-4ac=0 one real root
b^2-4ac<0 no real roots - 3Circle (X-h)^2
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- Flashcards on Math, created by Lee Jian En on 22/06/2015.
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- Lee Jian En
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