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Accelerated Math

24-25

TermDefinition
Two angles that share a common side and have the same vertex Adjacent Angles
A sample that favors a certain group of people or objects Biased Sample
The distance around a circle Circumference
Two angles that add to 90 degrees Complementary Angles
A figure made up of triangles, squares, rectangles, and other shapes Composite Figure
Two or more simple events Compound Event
Same size, shape, or measure Congruent
The intersection of a plane and a solid Cross Section
The distance across a circle through the center Diameter
A transformation in which a figure is made larger or smaller with respect to a fixed point Dilation
A mathematical sentence that uses an equal sign to show that two expressions are equal Equation
equal in value Equivalent
A relation that pairs each input with exactly one output Function
A mathematical sentence that shows the relationship between quantities that are not equal Inequality
independent variable, the x-value of a function Input
operations that undo each other Inverse Operations
A number that cannot be written as the ratio of two integers Irrational Number
a function with a a constant rate of change Linear Function
An equation with 2 or more variables Literal Equation
A function that does not have a constant rate of change NonLinear Function
dependent variable, the y-value of a function Output
Distance around a figure Perimeter
The ratio of the circumference of a circle to its diameter Pi
An entire group of people or objects Population
a 3D figure that has two parallel, identical bases with rectangular sides Prism
The chance that something will happen Probability
a 3D figure that has one base with triangular sides Pyramid
In any right triangle, the sum of the squares of the lengths of the legs is equal to the square of the length of the hypotenuse Pythagorean Theorem
The distance from the center of a circle to any point on the circle Radius
any number that can be written as a fraction Rational Number
a transformation in which a figure is reflected across a line Reflection
A pairing of inputs with outputs; can be represented by ordered pairs or a mapping diagram Relation
a transformation in which a figure is rotated about a point Rotation
A part of a population Sample
The set of all possible outcomes Sample Space
A data display that shows the relationship between two data sets using ordered pairs in a coordinate plane Scatter Plot
a number written as the product of a factor and a power of 10. Scientific Notation
Half of a circle Semicircle
an experiment that is designed to reproduce the conditions of a situation or process so that the simulated outcomes closely match the real-world outcomes Simulation
the ratio of the change in y to the change in x between any two points on a line Slope
An ordered pair that makes an equation true Solution of a Linear Equation
A number that, when multiplied by itself, equals a given number Square Root
Two angles that add to 180 degrees Supplementary Angles
The sum of the areas of the faces of a 3D figure Surface Area
A set of 2 or more linear equations in the same variables System of Linear Equations
a transformation that shifts a figure horizontally or vertically Translation
A line that intersects two or more lines Transversal
A sample that is representative of a population Unbiased Sample
A pair of opposite congruent angles formed by intersecting lines Vertical Angles
the space of a 3D shape Volume
The x coordinate of the point where a line crosses the x-axis x-intercept
The y coordinate of the point where a line crosses the y-axis y-intercept
Created by: user-1845195
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