A function is continuous at x=a if
Missing point discontinuity
Infinite discontinuity
when to consider y=k is the horizontal asymptote in limits
When to consider x=h is a vertical asymptote
A second derivative is a
local maximum if:
local minimum if:
point of inflection if:
-negative
-positive
-zero
What are considered indeterminate
no definite/definable values
Indeterminate
Percent error (differential calculus)
Curvature
Radius of Curvature
Center of Curvature
Shortcut formula for maxima:
Rectangle with open on one side
Length:
Width:
Area:
Shortcut formula for minima:
Ladder in a wall and building formula: