Glossary

Dilation:

(dilate) Enlarge or stretch.

Function:

A mathematical relationship in which one element from one set (called the domain) to another set (called the range) assigns to each element of the domain exactly one element of the range.

Parent Function:

The original function before applying transformations.

Reduction:

(reduce) Shrink.

Reflection:

(reflect) Flip.

Rotate:

(rotation) Turn.

Transform:

(transformation, transformed) Changing the size, location, and/or position of a shape using translations, rotations, reflections, reductions, and/or dilations.

Translation:

(translate) Slide.