## Algebra 2 4.2 Parabolas Flashcards

Use the equation for a horizontal parabola, y 2 = 4px, and replace p with the x coordinate of the focus: y 2 = 4 (-8)x Simplify: y 2 = -32x Plot the focus and directrix and sketch the parabola. B Decide math questions

To solve a math equation, you need to decide what operation to perform on each side of the equation. Top Experts Math is a subject that can be difficult to understand, but with practice and patience, anyone can learn to figure out math problems. ## 4.2 Lesson Key

Use the equation for a horizontal parabola, y 2 = 4px, and replace p with the x coordinate of the focus: y 2 = 4 (-8)x Simplify: y 2 = -32x Plot the focus and directrix and sketch the parabola. B 11.2 Parabolas

4.2 parabolas evaluate homework and practice answer key. Write My Paper. Our Services We can handle any type of assignment you need at the highest level. The variety of custom writing

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