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18 Cards in this Set
 Front
 Back
yintercept

The ycoordinate of the point where a line crosses the yaxis.


xintercept

The xcoordinate of the point where a line crosses the xaxis.


slopeintercept form

The slope intercept form of a linear equation is y = mx + b where m is the slope and b is the yintercept.


domain

The set of all possible input values


range

The set of all possible
output values of a function. 

slope

The measure of the steepness
of a line. The ration of the verticle change to the horizontal change. Ex: ____________________________ 

quadratic

_____________________________
_____________________________ _____________________________ _____________________________ _____________________________ 

linear

____________________________
____________________________ ____________________________ ____________________________ ____________________________ ____________________________ 

absolute value

The distance that a
number is from zero on a number line. 

origin

The axes of the coordinate plane intersect at the origin


function

A relation that assigns exactly one value of the dependent variable to each value of the independent variable.


function notation

To write a rule in function notation, you use the symbos f(x) in place of y


relation

Any set of ordered pairs.


order of operations

1. Perform any operation(s)
inside grouping symbols. 2. Simplify any terms with exponents 3. Multiply and divide in order from left to right. 4. Add and subtract in order from left to right. 

ratio

A comparison of two numbers by division.


proportion

A statement that two rations are equal.


parallel lines

Two lines that are always the same distance apart. The lines do not intersect and have the same slope.


perpendicular lines

Lines that form right angles. Two lines are perpendicular if the product of their slopes is 1
