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Terms in this set (63)
the absolute value of a number is its distance in units from 0 on a number line
alternate exterior angles
angles outside the parallel lines, but on opposite sides of the transversal. In parallel lines, alternate exterior angles are congruent.
alternate interior angles
angles inside the parallel lines, but on opposite sides of the transversal. In parallel lines, these angles are congruent.
the joining of two rays with a common endpoint called a vertex.
the degree to which two variables are related in the terms of direction
the larger in a power, it is the factor used repeatedly in the multiplication problem
a data that has two variables
where data points bunch up together
two angles whose sum is 90 degrees
having the same shape and the same size
a theory or opinion without proof
items following directly after each other in a sequence
when the difference between consecutive terms in a sequence is exactly the same
a set of data with no breaks in its data points, its graph has no holes or gaps
angles in the same position in regards to the set of lines and in regards to the transversal. In parallel lines, corresponding angles are congruent
a number used three times in a multiplication problem that results in the radicand
cubing a number
taking a number to the third power
a transformation that changes the size but not the shape of an object
a set of data with a finite number of data values, discrete data graphs as individual points on a number line or on the coordinate plane
a mathematical sentence with an equal sign
to find value of an expression for specific value. Substitute the specific value in for the value and simplify
the smaller number in a power, it is counting number and tells how many times the base is used as a factor
numbers or expressions written as powers with a base and an exponent
a mathematical phrase using numbers or variables or both. Expressions may contain operation signs
the outer angle formed when one side of a triangle is extended. The exterior angle is on the same side of the extended line as the triangle
a special relation such that for each input there is one and only one output
the longest side of a right triangle, it is across from the right angle. It is identified where the letter side c.
The outer superscripted number of a radical that indicates how many times to use the number in a multiplication to a problem so as to result in a radicand.
Interior angles of the triangle
The three angles inside the triangle.
an operation that undoes another
a number that cannot be written as a ratio
leg of a right triangle
one of the sides of the right triangle that forms the right angle.
a set of points that when graphed on the coordinate plane from a straight line, never bending ,never turning.
an equation whose variable or variables are all raised to the first power and the only first power.
any points that is substantially different from the other points.
one of a pair of numbers whose product is one.
the result of a number being multiplied by itself.
A mathematical expression with two parts, a base and an exponent.
the root symbol
the number under the radical
Any number that can be written as a ratio of two integers a/b, where the divisor, b, is not zero
a part of a line with one end point, extending forever in one direction
the multiplicative inverse of another number
a transformation that flips all the points of a figure across a line.The line is called the line of symmetry
Remote interior angles
the two interior angles that are cross the way from a specified exterior angle
decimals having one or more digits following the decimal point that repeats endlessly
the change of a figures position
A transformation that turns a figure about a fixed point. The point is called the center of rotation
A number written as a product of a factor,a, and a power of ten using an exponent in the form.
An ordered list of numbers or figures.
polygons in which the corresponding sides are all in the same proportion, and the corresponding angles are congruent.
the ratio of the vertical change to the horizontal change of a line or delta y over delta x. It is identified with the letter m.
the point or points the lines in a system have in common.
Another number that when multiplied by itself gives the original number
A number written with digits and commas and periods where appropriate
Two sides whose sum is 180 degrees
system of linear equations
A set of linear equations for which a solution is sought
A decimals that has a limited number of digits following the decimal point
A transformation that moves all points in a figure the same distance and the same direction
A line that cuts through a set of lines
A line drawn in a scatter plot that best represents the general of the data
when two lines interest, four angles are formed. The angles across from each other are vertical angles. Each angle in a pair of vertical angles has the same angle measurement. Vertical angles are congruent.
the point where a line crosses the y-axis. It is identified with the letter b and is the y-value for the point.
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