Table of contents
- 0. Review of Algebra4h 16m
- 1. Equations & Inequalities3h 18m
- 2. Graphs of Equations1h 31m
- 3. Functions2h 17m
- 4. Polynomial Functions1h 44m
- 5. Rational Functions1h 23m
- 6. Exponential & Logarithmic Functions2h 28m
- 7. Systems of Equations & Matrices4h 6m
- 8. Conic Sections2h 23m
- 9. Sequences, Series, & Induction1h 19m
- 10. Combinatorics & Probability1h 45m
8. Conic Sections
Hyperbolas NOT at the Origin
Multiple Choice
Multiple ChoiceDescribe the hyperbola 9(x+2)2−16(y−4)2=1.
A
This is a vertical hyperbola centered at (−2,4) with vertices at (4,2),(4,−6) and foci at (4,4),(4,−8).
B
This is a vertical hyperbola centered at (2,−4) with vertices at (4,1),(4,−5) and foci at (4,3),(4,−7).
C
This is a horizontal hyperbola centered at (−2,4) with vertices at (2,4),(−6,4) and foci at (4,4),(−8,4).
D
This is a horizontal hyperbola centered at (−2,4) with vertices at (1,4),(−5,4) and foci at (3,4),(−7,4).
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