Solving Quadratics - Chp.5..byGraphing February13,2013 Date...

Info iconThis preview shows pages 1–4. Sign up to view the full content.

View Full Document Right Arrow Icon
Chp. 5.2 ­ Solving Quadratic Eqs. by Graphing Algebra II 1 February 13, 2013 Date: Chapter: Chapter 5:2 ­­> Solving Quadratic Equations by Graphing Objectives: Solve and estimate solutions of quadratic equations by graphing.
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Chp. 5.2 ­ Solving Quadratic Eqs. by Graphing Algebra II 2 February 13, 2013 Notes: Arielle works in the marketing department of a major retailer. Her job is to set prices for new products sold in the stores. Arielle determined that for a certain product, the function f(p) = ­6p 2 + 192 p ­ 1440 tells the profit f(p) made at price p. Arielle can determine the price range by finding the prices for which the profit is equal to $0. This can be done by finding the solution of the related quadratic equation, which is zero. Graph the quadratic equation and state the range the profit is in. * Quadratic Equation = Quadratic functions that are set = to a value. * Standard Form ­­> 0 = ax 2 +bx + c * Roots = Solutions to a quadratic equation.
Background image of page 2
Background image of page 3

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Background image of page 4
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}

Page1 / 4

Solving Quadratics - Chp.5..byGraphing February13,2013 Date...

This preview shows document pages 1 - 4. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online