Intersection with axes
Calculating axis intercepts
Enter one function in here.
Hints: Enter
as 3*x^2 ,
as (x+1)/(x2x^4) and
as 3/5.
Find a function
Degree of the function:
1
2
3
4
5
( The degree is the highest power of an x. )
Symmetries:
axis symmetric to the yaxis
point symmetric to the origin
yaxis intercept
Roots / Maxima / Minima /Inflection points:
root
Maximum
Minimum
Inflection point
at x=
root
Maximum
Minimum
Inflection point
at x=
root
Maximum
Minimum
Inflection point
at x=
root
Maximum
Minimum
Inflection point
at x=
root
Maximum
Minimum
Inflection point
at x=
Characteristic points:
Point
Maximum turning point
Minimum turning point
Saddle point
Inflection point
at

)
Point
Maximum turning point
Minimum turning point
Saddle point
Inflection point
at

)
Point
Maximum turning point
Minimum turning point
Saddle point
Inflection point
at

)
Point
Maximum turning point
Minimum turning point
Saddle point
Inflection point
at (

)
Point
Maximum turning point
Minimum turning point
Saddle point
Inflection point
at (

)
Slope at given xcoordinates:
Slope
at x=
Slope
at x=
Slope
at
How to find axis intercepts?
For xaxis intercepts set the function equal to
. For yaxis intercepts insert
into the function.
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