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5.1 Orthogonality

5.1 Orthogonality. Definitions. A set of vectors is called an orthogonal set if all pairs of distinct vectors in the set are orthogonal. An orthonormal set is an orthogonal set of unit vectors.

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History of Mathematics

History of Mathematics. By: Haley Bacon. Mathematics. Arabic Numerals Roman Numerals Pi Zero Euclid Elements Greek mathematics and schools. Arabic Numerals. Arabs translated Origin is Indian Evolved from letters of the Arabic alphabet Simplified arithmetic. Three types of Arithmetic.

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Ideas for Using Technology In Core Mathematics Courses

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Pythagoras and the Pythagorean Theorem

Pythagoras and the Pythagorean Theorem. Made By Christine Gerwig. Pythagoras.

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Pythagoras and the Pythagorean Theorem

Pythagoras and the Pythagorean Theorem. Made By Christine Gerwig. Pythagoras.

385 views • 15 slides

Greek Numbers and Number Systems

Greek Numbers and Number Systems. Attic System. Paralleled the Roman numbers, symbols lined up in rows Found in Attic (Athens), probably from 7 th century B.C. No zero Base 10 Used to designate values of units, weights and measure. Attic Symbols.

1.81k views • 7 slides