Terms in this set (...)
A comparison between two units that have something in common.
A comparison between two units that have nothing in common.
A rate in which the second quantity in the comparison is one unit.
A comparison between two rates or ratios that are equivalent.
Part of a whole.
A number with one or more digits to the right of the decimal point.
A ratio that compares a number to 100.
Any number that can be written in the form a/b where a and b are integers and b does not equal 0.
When you flip the numerator and denominator of a fraction.
One of two numbers whose product is 1. Also called reciprocal.
A number multiplied to another number to get a multiple.
The product of two factors.
Greatest Common Factor
The largest factor that two or more numbers have in common. (GCF)
Least Common Multiple
The smallest multiple (other than zero) that two or more numbers have in common. LCM
An expression that contains only numbers and operations.
a number less than zero.
a number greater than zero.
Any whole number (both positive and negative) and zero.
A mathematical notation indicating the number of times a quantity is multiplied by itself.
The distance a number is from zero on a number line
One of a pair of numbers whose sum is zero.
The horizontal axis of the coordinate plane.
The vertical axis of the coordinate plane.
A plane that is divided into four regions by a horizontal line called the x-axis and a vertical line called the y-axis.
one of four sections into which the coordinate plane is divided.
A pair of numbers used to locate a point on the coordinate plane.
A transformation of a figure that flips the figure across a line.
A transformation that "slides" each point of a figure the same distance in the same direction.
Turning around an axis or center point.
A symbol used to represent a quantity that can change.
Mathematical phrase that includes one or more variables.
A number, a variable, or the product of a number and a variable.
A value that does not change.
A number multiplied by a variable in an algebraic expression.
Terms that have the same variables with the exact same exponents
Having the same size and shape.
A measure of how much surface an object covers.
The measure of the distance around a shape.
The distance around a circle.
A line that passes through the center of a circle and touches two points on the circumference.
A straight line from the center to the circumference of a circle.
The line along which two surfaces of a solid meet.
Each angular point of a polygon, polyhedron, or other figure.
a polygon that forms a surface of a prism.
A solid figure that has two congruent, parallel polygons as its bases. Its sides are parallelograms.
A solid shape with a polygon as a base and triangular faces that come to a point (vertex).
A solid shape that is perfectly round like a ball. No faces, edges, or vertices.
finals math vocab (seventh grade pre-algebra
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