Instructional Video

Khan Academy: Algebra Ii: Equation for Parabola From Focus and Directrix

Curated by ACT

The equation of a parabola is derived from the focus and directrix, and then the general formula is used to solve an example. [9:47]

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CCSS: Adaptable
Resource Details
Grade
9th - 10th
Subjects
Math
2 more...
Audiences
For Administrator Use
2 more...
Lexile Measures
0L
Common Core