Domain: Left and right, x values
Range: Up and down, y values
End Behavior:

↓ ↓ ↓

Absolute Max/Min: 1 point highest/lowest on graph
Local Max/Min: More than 1 point highest/lowest on graph
Interval of Increase: (-Infinity,0)
Interval of Decrease (0,+Infinity)
X Intercept: (a,0) crosses x axis
Y Intercept: (0,b) crosses y axis
Symmetry: Fold the page along the y axis to see if they are symmetrical
Even: Symmetrical about the y axis
Odd: Rotational symmetry about the origin
Neither: No symmetry
Asymptotes: Curve in a line that gets closer and closer to the x axis
Functions: Pass the VLT
One to One: Passes VLT and HLT

↓

←←←← PASSES VERTICALLINE TEST ANDHORIZONTALLINE TEST = ONE TO ONE FUNCTION !





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Intervals Of Increase →