Download Numerical value: The absolute value of a number, geometrically, is

x Numerical value: The absolute value of a number .
Acute angle: An angle less than 90°.
Adjacent angles: Two angles are adjacent if they share a common vertex and a common
side, but do not overlap.
Altitude: In geometry, generally, a line segment (or its length) which measures the height
of a figure.
Area: A numerical measure expressing two dimensional extends in a plane. A geometric
square of side 1 has area 1 or unit area; the area of any planar region can be thought of as
the number of such unit squares it contains.
Base: In geometry, a particular side or face of a geometric figure, such as a triangle, cone,
etc.; in algebra the number to which an exponent applies.
Complementary angles: Two angles whose sum is 90°.
Coordinate plane: Of a system of Cartesian coordinates in space, any one of the three
planes containing two axes
Decimal: The ordinary system of notation for numbers using place values and the base
ten. The digits of the decimal system are 0-9.
Denominator: Of a fraction A/B the expression represented by B
Distributive property: Cumulative distribution function Of a Random variable, usually
the probability F that it will take on a value not greater than x
Equilateral: In geometry, having equal sides. An equilateral triangle is necessarily
equiangular, but an equilateral polygon of more than three sides need not be equiangular.
Exponents: In an expression of the form ba a is called the exponent; b is the base and b
with the is a power of b.
Factorial: A factorial is!
Graphing Inequalities: For an inequality in two variables, x and y, the set of points in the
plane witch satisfies the inequality.
Hypotenuse: The side opposite the right angle in a right triangle; it is the longest side.
Improper fraction: A fraction with a higher number on top rather than the bottom.
Inequalities: A symbol shown to tell whether or not a number is greater than or less that
or equal to the number next to it.
Integer: A whole number that has its opposite.
Interest: The % of an item that is added when a billing plan is set up.
Irrational Numbers: A number that is not your average whole number or decimal.
Isosceles Triangle: A triangle with 2 sides that are exactly the same.
Least Common Multiple: The lowest common number that a number can go into.
Like Terms: Terms that are very similar.
Linear Equation: An equation on a graph that makes lines.
Mean: A number found by adding all of the numbers and then dividing by how many
numbers there are.
Median: The middle number.
Mixed number: A fraction with a whole number to the left of it.
Mode: When there is more than one of the same numbers in a table.
Multiplying Exponents: When you multiply two or more exponents together.
Numerator: The top number in a fraction.
Obtuse Angle: An angle more than 90°
Order Of Operations: The order that numbers are multiplied, divided, added, subtracted,
using parentheses or using exponents.
Origin: The original number in an equation.
Parallelogram: 4 sided parallelogram with two pairs of parallel lines.
Percent: % the “percent” or divided amount of a whole number.
Perimeter: The distance around an object.
PI: 3.14 () and it is a ratio of a circle’s circumference to its diameter.
Powers: Multiplied by, also known as exponents.
Prime Number: Any number that another number can not go into.
Probability: The chance that will happen. (Its odds)
Proportion: The amount something is given to make a whole number.
Pythagorean Theorem: A² + B²= C².
Quadrants: The sections of a graph as in the four quadrants.
Rational number: A number that another number can go into.
Real Number: A number that is a whole.
Rectangle: A 4 sided figure with each side having one exactly the same opposite to it.
Rhombus: A 4 sided figure.
Right Angle: An angle equal to 90 degrees.
Scalene Triangle: a triangle with every side being different in length.
Scientific Notation: The use of exponents.
Solving Equation: Solving a equation.
Square: a 4 sided figure with all the same sides.
Square roots: a number times itself 2 times.
Supplementary angles: an angle more than 180 degrees.
Trapezoid: A 4 sided figure with the two horizontal sides being the same.
Variable: X or any other insertion to a equation.
Whole Number: A number that is not broken down.
X/Y Axis: A horizontal or vertical graph line.
Zero Exponents: Exponent of zero.