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Characteristics of Functions · Term 1

Transformations: Stretches and Compressions

Investigating the effects of vertical and horizontal stretches and compressions on the graphs of functions.

Key Questions

  1. Differentiate between the algebraic representation of a vertical stretch and a horizontal compression.
  2. Analyze how a change in the 'a' value affects the steepness or flatness of a function's graph.
  3. Construct a function's equation that includes both a stretch and a compression from its parent function.

Ontario Curriculum Expectations

HSF.BF.B.3
Grade: Grade 11
Subject: Mathematics
Unit: Characteristics of Functions
Period: Term 1

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