Pre-Calculus 11 Workbook - McGraw-Hill Ryerson

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$Math and Chemistry - McGraw-Hill Ryerson$

)y-5 0 5x-2-4-6-8-10-12p = q =The graph opens(upward or downward).The equation of the axis of symmetry is .The (maximum or minimum) value is .3. Describe how to obtain the graph of each function from the graph of y = x 2 .State the domain and the range for each. Then, graph the function.a) y = (x + 4) 2 – 2a = p = q =The graph opens(upward or downward).Theminimum) value is .(maximum orThe graph of y = x 2 is translatedunitsand units(up or down).The domain is .The range is .to the (left or right)y8642-5 05-2-4-6-8x6 MHR • Chapter 3 978-0-07-073882-9
) y = –4(x + 7) 2 + 2y8642-5 05-2x-4-6-84. Sketch each of the following. Label the vertex and axis of symmetry. State the domainand range.a) y = –2(x + 5) 2 + 4 b) y = 1__ 2 (x – 3)2 – 4y8642y8642-5 05 x-5 05-2-2x-4-6-8-4-6-85. Determine the quadratic function in vertex form for each parabola.a)y2b)y8-5-2-40 x642-6-10-50 x-8978-0-07-073882-9 Pre-Calculus 11 Workbook • MHR 7
Page 2 and 3: Table of ContentsOverviewChapter 1
Page 5 and 6: Chapter 33.1 Investigating Quadrati
Page 7 and 8: Plot the vertex and these two other
Page 9: Check Your UnderstandingPractise1.
Page 13 and 14: ) y = x 2 is transformed to y = 2(x
Page 16 and 17: 3.2 Investigating Quadratic Functio
Page 18 and 19: The x-coordinate of the vertex is .
Page 20 and 21: d) The x-intercept of indicates tha
Page 22 and 23: • Since the graph opens downward,
Page 24 and 25: c) a quadratic function with its ve
Page 26 and 27: 8. Sketch the graph of a quadratic
Page 28 and 29: c) What does the vertex represent i
Page 30 and 31: 3.3 Completing the SquareKEY IDEAS
Page 32 and 33: ) Method 1: Use AlgebraTo verify th
Page 34 and 35: Check Your UnderstandingPractise1.
Page 36 and 37: c) y = 1__2 (x - 5)2 - 4 and y = 1_
Page 38 and 39: 10. An animal rescue society needs
Page 40 and 41: ) Determine the quadratic function
Page 42 and 43: Chapter 3 Skills OrganizerComplete
Page 44: Chapter 3 Study CheckUse the chart

Pre-Calculus 11 Workbook - McGraw-Hill Ryerson

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