Quadratic TransformationsAuthor: RayMiller Andrew Description: You can choose to play this either way you%27d like. After you decide how you%27d like to play, your job is to find the correct transformation with it%27s match if we transformed the function y = x^2 Keywords: , , , , , , online teaching
Content: Definitions: 0. y= -x^2 %2b 2 1. y = (x%2b2) ^2 2. y = (2x)^2 3. y = (-x)^2 - 2 4. y = -x^2 - 2 5. y =(1/2)x^2 6. y = (-x)^2 %2b2 7. y = 2x^2 8. y= (x-2)^2 9. y= x^2 %2b 0 10. y = (-x/2)^2 11. y = (x/2)^2 12. y = (-2x)^2 13. y= -2x^2 14. y = x^2 - 2 15. y =x^2 %2b 2
Answers: 0. vertical stretch of 2 and reflect over x-axis 1. vertical shift down 2 unit 2. vertical shift down 2 and reflect over the x-axis 3. horizontal shrink/compress
of 1/2 and relfect over the y-axis 4. horizotal shrink/compresss by a factor of (1/2) 5. vertical shift up 2 and reflect over the x-axis 6. vertical stretch
of 2 7. vertical shift
up 2 unit 8. horizontal shift left 2 unit 9. horixontal shift right 2 unit 10. vertical shift up 2 and reflect over the y-axis 11. horizontal stretch by a factor of 2 12. horizontal stretch by a factor of 2 and reflect over the y-axis 13. no transformation 14. vertical shift down 2 and reflect over the y-axis 15. vertical shirink/compress
of 1/2
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