Mathematical function graphing calculator (two)

Equation 1： Equation 2：
x axis minimum: x axis maximum:
y axis minimum: y axis maximum:
Image grid (x axis): Image grid (y axis):
Image width (pixels, max 700): Image height (pixels, max 700):

The x- and y-axes are equal.

12345-1-2-3-4-5246810-2-4

Drawing method:

Straight line: (e.g.: 3x − 2)

Polynomial: (e.g.: x^3 + 3x^2 − 5x + 2)

Trigonometric function: sin(x), cos(x/2), tan(2x), csc(3x), sec(x/4), cot(x)

Inverse trigonometric function: arcsin(x), arccos(x), arctan(x), arccsc(x), arcsec(x), arccot(x)

Exponential(e^x) and logarithm: (Natural logarithm: ln(x) Base 10 logarithm: log(x)

Absolute value:: such as abs(x)

Hyperbolic and inverse hyperbolic functions: sinh(x), cosh(x), tanh(x), arcsinh(x), arccosh(x), arctanh(x)

Sign (1 if the sign is positive, −1 if the sign of the function is negative. For example, try sign(sin(x)))

You can also plot mathematical functions like this:

ceiling: ceil(x) and round: round(x)

Square rootsqrt(x)

You can mix the above functions like: "ln(abs(x))".

You must use the rules to plot, for example I"2 tan x" can be plotted, but "tan 2x" cannot be plotted. You must write it like this: "tan(2x)".