OpenStax, Intermediate Algebra 2e §11.2 Parabolas · Exercise 45 · Geometry · Conic sections
Parabolas · Exercise 45
Write the equation of a parabola that opens up or down in standard form and the equation of a parabola that opens left or right in standard form. Provide a sketch of the parabola for each one, label the vertex and axis of symmetry.
This is an open-ended exercise: its source gives no single answer.
OpenStax, Intermediate Algebra 2e · §11.2 Parabolas · Exercise 45
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