Functions/Graphs (Junior Cert Mathematics): Flashcards
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where
where
where
where
when for
when for
Roots of a function definition
Roots of a function definition
Points where function crosses x-axis ()
Roots of
Roots of
and
Methods to find quadratic roots
Methods to find quadratic roots
Factorisation or quadratic formula
where for ,
where for ,
Shape of linear function graph
Shape of linear function graph
Straight line
How to graph a linear function
How to graph a linear function
Calculate for each , plot points, connect with line
Finding from given value
Finding from given value
Work backward, undo each operation step by step
Process of evaluating a function
Process of evaluating a function
Replace with given number and calculate
Where two functions intersect means
Where two functions intersect means
Both functions give same output for same input