N5 Maths

Mr Friend, 2022年12月7日

目錄

  1. Examples
    1. Angles - XFZ
    2. Arc length and Sector area
    3. Unit circle
    4. Unit circle: Graphs
    5. Graph: Sin, Cos, & Tan
    6. Graph: y=kx^2
    7. Graph: y=(x+p)^2+q
    8. Gradient
    9. Triangle in a semi-circle
    10. Angle of a tangent
    11. Symmetry in a circle
  2. Questions
    1. Simultaneous equations
    2. y=kx^2
    3. General to Completed Square Form
    4. General to Root Form
    5. Completed Square from Graph
    6. Sketch Quadratic
    7. Split Middle Term
    8. Root Form from Graph
    9. Discriminant
    10. Sin, Cos, & Tan

1.

Examples

  • 1. Angles - XFZ
  • 2. Arc length and Sector area
  • 3. Unit circle
  • 4. Unit circle: Graphs
  • 5. Graph: Sin, Cos, & Tan
  • 6. Graph: y=kx^2
  • 7. Graph: y=(x+p)^2+q
  • 8. Gradient
  • 9. Triangle in a semi-circle
  • 10. Angle of a tangent
  • 11. Symmetry in a circle

1.1.

Angles - XFZ

Move the dots. What happens to the angles?
– Mr Friend

1.2.

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1.3.

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1.4.

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1.5.

–

1.6.

–

1.7.

–

1.8.

–

1.9.

–

1.10.

–

1.11.

–

2.

Questions

  • 1. Simultaneous equations
  • 2. y=kx^2
  • 3. General to Completed Square Form
  • 4. General to Root Form
  • 5. Completed Square from Graph
  • 6. Sketch Quadratic
  • 7. Split Middle Term
  • 8. Root Form from Graph
  • 9. Discriminant
  • 10. Sin, Cos, & Tan

2.1.

Simultaneous equations

– Mr Friend

2.2.

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2.3.

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2.4.

–

2.5.

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2.6.

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2.7.

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2.8.

–

2.9.

–

2.10.

–

資訊