Example 1: y = 2x² – 4x + 7 %3D - a.) Write in Vertex Form y = 2(x – 1)² + 5 minimum: (1, 5) c.) State whether the parabola opens up or down b.) State the vertex d.) Describe the transformation from y = x upward, thinner, right 1 spot %3D e.) Graph up 5 spots f.) Find the discriminant, state the # of solutions disc: -40; 2 imaginary answers iy10 g.) Find the solutions: X =1+ 2

Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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Given the following information graph a. plot the vertex and make sure it is facing the correct direction and include arrows on graph.
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Example 1: y = 2x² – 4x + 7
a.) Write in Vertex Form y = 2(x – 1)² + 5
minimum: (1, 5)
c.) State whether the parabola opens up or down
b.) State the vertex
d.) Describe the transformation from y = x?
upward, thinner, right 1 spot
up 5 spots
e.) Graph
f.) Find the discriminant, state the # of solutions
disc: -40; 2 imaginary answers
iv10
g.) Find the solutions: X =1+
Transcribed Image Text:U Example 1: y = 2x² – 4x + 7 a.) Write in Vertex Form y = 2(x – 1)² + 5 minimum: (1, 5) c.) State whether the parabola opens up or down b.) State the vertex d.) Describe the transformation from y = x? upward, thinner, right 1 spot up 5 spots e.) Graph f.) Find the discriminant, state the # of solutions disc: -40; 2 imaginary answers iv10 g.) Find the solutions: X =1+
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