TRANSFORMATION OF FUNCTIONS

D.Vasu Raj, 2018 2-р сар 3

Reflection, Translation and Dilation given in visual form. Also comparing functions by changing co-efficients are given clearly.


  • 1. Dilation: y=ax^2
  • 2. Compare parabola by changing x-coefficient and constant
  • 3. Comparing parabola
  • 4. Reflection of y=e^x
  • 5. Translation: Change Inside the Modulus
  • 6. Compare: y=sinx, y=sin(x-a), y=bsin(x-a), y=bsin(x-a)+c
  • 7. Reflection of y^2 =ax
  • 8. Translation: By Changing the constant.
  • 9. Compare y= bsinax with y = sinx
  • 10. Reflection of x^2 = ay

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Dilation: y=ax^2

– D.Vasu Raj

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