### Related

##### plot3d-sin

plot3d(((x^2)/3)*sin(...

Calculate

##### plot3d

plot3d(100*0.5^((Angu...

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##### plot3d

plot3d(x/(x+279+67+6*...

Calculate

##### plot3d

plot3d( 20 * y/ (60 *...

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##### plot3d

plot3d((1^3*z-z^4)^(1...

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##### plot3d-sin

f(x,y):= (sin(x/2))^2...

plot3d(f(x,y), [x,-3,...

Calculate

##### plot3d-sin-tan

plot3d(sin(x)*tan(y),...

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##### plot3d

x1_expr: 0.25*(1-u)*(...

x2_expr:0.25*(1-u)...

x3_expr: ((0-u^2)^...

Calculate

##### plot3d

plot3d(x*y/(x^2 + y^2...

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##### plot3d

plot3d(5.563 + 0.315*...

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### plot3d

Run Example
```(%i1)f(x,y) := sin(x) + 2*cos (y);
(%o1)                    f(x, y) := sin(x) + 2 cos(y)
(%i2) plot3d (f(x,y),[x,-5,5],[y,-3,3]);
plot```
Run Example
```plot3d([ [(x/2*log(x))/(y^2*x*log(x/y)),[x,1E6,1E8],[y,2,30]] ]);
plot```
Run Example
```plot3d(100*0.5^((AngularVelocity/TrackingSpeed*400/400)^2),[AngularVelocity,0,1],[TrackingSpeed,0,1], [grid, 25,25],[zlabel, "%"], [palette, [hue, .0, .8, .85, 1.0/3.0]], [mesh_lines_color, true], [colorbox, true], [legend, "Hit'n'Miss Chance"], [elevation, 60], [azimuth, 15]);
plot```

Help for Plot3d