Mathematics By: Dareuhn Lee. Equations Is an expression of the shape A = B, where A and B are expressions containing one or several variables called unknowns.

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Presentation transcript:

Mathematics By: Dareuhn Lee

Equations Is an expression of the shape A = B, where A and B are expressions containing one or several variables called unknowns.

Ratio comparison between two numbers or symbols. May be written x:y, x/y, or x is to y.

Circumference The distance measured around a circle.

Irrational number A number that is not rational (cannot be written as a fraction x/y, with x a natural number and y an integer).

Numerator The top symbol or number of a fraction.

Denominator The bottom symbol or number of a fraction.

Imaginary number The square root of a negative number.

Greatest common factor The largest factor that is common to two or more numbers.

Supplementary Angles Two angles that when combined the sum equals 180°.

Solution, or Solution set The entirety of answers that may satisfy the equation.