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YSHS INT-ALG
yshs int alg CH 5 Vocab
Question | Answer |
---|---|
Arthmetic sequence | A number sequence formed by adding a fixed number to each previous term. |
Common difference | The fixed number added to each term of an arthmetic sequence |
Conjecture | The conclusion reached by inductive reasoning |
Constant of variation | the non zero constant K in the function.Y=KX |
Dependent variable | A variable that provides the output values of the function |
Direct variation | A linear function that can be expressed in the form Y=KX where K does not = Zero |
Domain | The set of all of the first coordinates in the ordered pairs of a relation |
Function | a relation that asigns exactly one value in a change to each value of the domain |
Funstion notation | To write a rule in function notation you use the symbol F(X)in the p-lace of Y |
Function Rule | An equation that describes the function |
independent variable | a variable that provides the input values of a function |
Inductive reasoning | making conclusions based on observed patterns |
Range | the difference between the greatest and the least data values for a set of data |
relation | any set of ordered pairs |
sequence | a number pattern |
term | a number variable or product or quotent of a number and one or more variables |
vertical line test | a method used to determine if a relation is a function or not. If a verticle line passes through a graph more than once, the graph is not the graph of a function. |