Mathematics
语言：
中文
Language:English
==equ==
Unary equation
Multivariate equation
==cal==
Solution inequality
Mathematical calculation
Fractional calculation
Mathematical statistics
Resolving prime factor
Fraction and Decimal Interactions
Lenders ToolBox
==LiAl==
Determinant
Matrix multiplication
Inverse matrix
==der==
Derivative function
==img==
Function image
==que==
Q&A
current location：
Function image
> Function Image Library
Draw a function image：
y=1/(1+e^(-0.5*x))−0.5
1/(1+e^(-0.5*x))−0.5
Draw a function image：
y=1/(1+e^(-0.5*(x-0.5)))−0.5
1/(1+e^(-0.5*(x-0.5)))−0.5
Draw a function image：
y=1/（1+e^(-0.5*(x-0.5))
1/（1+e^(-0.5*(x-0.5))
Draw a function image：
y=x^(-2)
x^(-2);
Draw a function image：
y=cos(0.5x)
cos(0.5x);
5
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