Search 7,000+ topics

Practice problem

Stretch or Compress Function Vertically: cf(x)

By Amy Feraco
Graph of the following functions: blue: -(1/4)x^2+1/4 red: -x^2+1 black: 1/30(x)-1/30 Green: x^2-1 Purple: 3x^2-3

made using Desmos

Which of the colored graphed functions above represent a vertical stretch of 33 from the green function?

Choose one answer

Type a concept, like “slope” or “photosynthesis”.

↑ ↓ to choose · Enter to openSearch explanations and problems