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MatrixA rectangular array of numbers, algebraic symbols, or mathematical functions.
Meana value that is calculated by dividing the sum of terms by the number of terms. Also known as an average.
MedianA value within a set of terms where there are an equal number of terms larger and smaller.
Metric SystemA decimal system of weights and measures, universally used in science, and the official system of measurement in many countries.
Micrometer 1A device for measuring very small distances, objects, or angles, especially one based on the rotation of a finely threaded screw, as in relation to a microscope.
Micrometer 2A unit of length equal to one thousandth (10-3) of a millimeter or one millionth (10-6)of a meter.
Mixed Numbera whole number and a fraction
Example: 5 1/2
Mixed NumberA number consisting of a whole number and a fraction or a decimal.
Example: 5 1/2, 7.34
ModeA value in a set of data that occurs most often.
Multiplicationthe process of repeating additions of the same number
Example: 9 x 9 =81

To Report Errors or Ask For Additions
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