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Algebra 2
transformation equations
Term | Definition |
---|---|
-f(x) | Reflects over x axis |
f(x-2) | x+2 shifts 2 to the right |
f(x+2) | x-2 shifts 2 to the left |
f(x)+2 | shifts 2 up |
f(x)-2 | shifts 2 down |
2f(x) | VERTICAL STRETCH scale factor by 2 |
1/2 f(x) | VERICAL COMPRESSION scale factor by 1/2 |
f(2x) | HORIZONTALLY COMPRESSION by scale factor of 1/2 |
f(1/2x) | HORIZONTAL STRETCH scale factor by 2 |