- radian
- radical
- radical sign
- radicand
- radius
- raise
- range
- rate
- ratio
- rational
- ray
- real
- reciprocal
- reciprocal function
- rectangle
- rectangular
- reduce
- reducible
- reference angle
- reflect
- reflection
- reflex angle
- regular
- relation
- relation symbol
- replacement symbol
- remainder
- reserved word
- revolution
- rhombus
- right
- root
- round
- row

This is a page from the dictionary
**MATH SPOKEN HERE!**, published in 1995 by MATHEMATICAL CONCEPTS, inc.,
ISBN: 0-9623593-5-1. You are hereby granted permission to make ONE printed copy of
this page and its picture(s) for your PERSONAL and not-for-profit use.

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