Glossary

Definitions for key algebra, mathematics, and science terms.

• Major Arc
• Mapping
• Matrix
• Mean
• Median
• Median of a Triangle
• Metric units
• Midpoint formula
• Midpoint of a Segment
• Midsegment of a Trapezoid
• Midsegment of a Triangle
• Minor Arc
• Mode
• Multiples
• Multiplication Property
• Multiplicative identity
• Multiplicative inverse
• magnetic
• magnetic field
• mass
• mass number
• matter
• meiosis
• membrane
• metamorphic rock
• microscopic
• mid-ocean ridge
• mitosis
• mixture
• molecule
• momentum
• moon
• moon phase
• mutation