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Holt Crs3 Ch03 Vocab
Vocabulary words from Holt Math (2010) Course 3 Chapter 03
Question | Answer |
---|---|
arithmetic sequence | an order list of numbers in which the difference between consecutive numbers is the same |
common difference | the difference between any two successive terms in an arithmetic sequence |
term | an element or number in a sequence |
graph of an equation | A graph of a set of ordered pairs that are solutions of the equation |
range | The set of all possible output values of a function |
x-axis | The horizontal axis on a coordinate plane |
coordinate plane | a plane formed by the intersection of a horizontal number line called the x-axis and a vertical number line called the y- axis. |
quadrant | the x- and y-axis divide the coordinate plane into four regions |
input | the value substituted into an expression or function. |
Y-coordinate | Is the second number of an ordered pair. |
Ordered pair | A pair of numbers that can be used to locate a point on a coordinate plan. |
sequence | An ordered list of numbers. |
origin | the intersection of the x axis and the y axis. |
x coordinate | first number in an ordered pair |
function | a rule that relates two quantities so that each input value corresponds to exactly one output value |
y-axis | the vertical axis of a coordinate plane |
domain | The set of all possible input values |
Vertical Line Test | A method for testing whether or not a graph represents a function. |