Graphing Flashcards
(16 cards)
What is a line that goes up at a constant rate called?
Direct
What is a line that goes down at a constant rate called?
Indirect
What is a horizontal line called?
Constant
What is a direct line?
A line that goes up at a constant rate
What is an indirect line?
A line that goes down at a constant rate
What is a constant line?
A horizontal line
What axis is the independent variable on?
The X axis
What axis is the dependent variable on?
The Y axis
The X axis contains which variable?
The independent variable
The Y axis contains which variable?
The dependent variable
What line goes up at a constant rate, then down at a constant rate?
Peak line
What is a peak line?
A line that goes up at a constant rate, then down at a constant rate
What does interpolation mean?
To infer based on data from a graph
What does extrapolation mean?
To infer based on no data from the graph.
What is to infer based on data from the graph?
Interpolate
What is to infer based on no data from the graph?
Extrapolate
