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Adjacent angles

angles that share a vertex and a side but have no interior points in common.

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Coefficient

the numerical factor in any term of polynomial

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Constant

in a polynomial, a term that does not contain a variable is a constant

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Domain

the set of the first coordinates

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Formula

an equation that shows the relationship between two or more quantities

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Hypotenuse

in a right triangle, it is the longest side which is opposite the right angle

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Lateral area

the sum of the areas of the lateral surfaces of a solid.

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Legs of a right triangle

the two sides that form the right angle

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Linear equation

an equation where all of its solutions lie on a line

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Linear inequality

an inequality that can be written y<mx+b with these symbols < > < >

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Pythagorean Theorem

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

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Range of a function

all y values are out put variables

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Rational number

any number written as a quotient of two integers where the denominator is not zero.

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Scatter plot

a graph that displays two sets of data as ordered pairs

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Scientific notation

the first function is greater than or equal to 1 and less than 10, and the second factor is a power of 10

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Slope intercept form

an equation written in the form y=mx+b is in slope-intercept form. The graph is a line with slope m and y-intercept b.

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Slope

the slant of a line that describes steepness.

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Solids

three dimensional figures are objects that do not lie in a plane. They have length width and height

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Prism

a solid with two parallel and congruent polygonal faces called bases. A prism is named for the shape of its base

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Cones

figure that has exactly one circular base and one vertex

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Cylinder

a figure that has two bases that are parallel

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Pyramids

a solid with triangular faces that meet at a vertex

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Standard form

a number written using digits and place value is in standard form

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Surface area

the sum of the areas of its surface

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Term

a number, a variable, or the product of a number and a variable

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X-Y Intercepts

the x and y-coordinates of the point where a line crosses the x or y-axis.

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