# How can you make sure you have the latest dx files?

Go to **Run** and type *dxdiag* *There you can see
everything about direct-x and your GPU( Graphic card) & SPU(
Sound card)* *See the direct x version in the*
systems tab

*it should be 9.0c*In the directx files tab, you can see below 'Notes' in which you can find any problem in dx files (if there is).

### Derivative of 5ex plus 2?

5ex+2? d/dx(u+v)=du/dx+dv/dx d/dx(5ex+2)=d/dx(5ex)+d/dx(2) -The derivative of 5ex is: d/dx(cu)=c*du/dx where c is a constant. d/dx(5ex)=5*d/dx(ex) -The derivative of 2 is 0 because it is a constant. d/dx(5ex+2)=(5*d/dx(ex))+(0) d/dx(5ex+2)=5*d/dx(ex) -The derivative of ex is: d/dx(eu)=eu*d/dx(u) d/dx(ex)=ex*d/dx(x) d/dx(5ex+2)=5*(ex*d/dx(x)) -The derivative of x is: d/dx(xn)=nxn-1 d/dx(x)=1*x1-1 d/dx(x)=1*x0 d/dx(x)=1*(1) d/dx(x)=1 d/dx(5ex+2)=5*(ex*1) d/dx(5ex+2)=5*(ex) d/dx(5ex+2)=5ex 5ex+2? d/dx(cu)=c*du/dx where c is a constant. d/dx(5ex+2)=5*d/dx(ex+2) -The derivative of ex+2 is: d/dx(eu)=eu*d/dx(u) d/dx(ex+2)=ex+2*d/dx(x+2) d/dx(5ex+2)=5*(ex+2*d/dx(x+2)) -The derivative of x+2 is: d/dx(u+v)=du/dx+dv/dx d/dx(x+2)=d/dx(x)+d/dx(2) d/dx(5ex+2)=5*[ex+2*(d/dx(x)+d/dx(2))] -The derivative…

### What are some cheats for Free Realms?

srry guys, i only know a few, but here they are... FROGGY turns you into a frog ICE CREAM SURPRISE surrounds you with snow flakes SANDWICH makes you smaller...(i would recommend it, it is halarious) and STRAWBERRIES gives you some sort of straw berry hat... XD XD XD XD XD XD XD XD XD XD XD XD DX DX DX DX DX DX DX DX DX DX DX DX

### What is the derivative of x5lnx?

x5lnx? d/dx (uv)=u*dv/dx+v*du/dx d/dx (x5lnx)=x5*[d/dx(lnx)]+lnx*[d/dx(x5)] -The derivative of lnx is: d/dx(lnu)=(1/u)*[d/dx(u)] d/dx(lnx)=(1/x)*[d/dx(x)] d/dx(lnx)=(1/x)*[1] d/dx(lnx)=(1/x) -The derivative of x5 is: d/dx (xn)=nxn-1 d/dx (x5)=5x5-1 d/dx (x5)=5x4 d/dx (x5lnx)=x5*[1/x]+lnx*[5x4] d/dx (x5lnx)=[x5/x]+5x4lnx d/dx (x5lnx)=x4+5x4lnx

### Is there a difference between sonic adventure and sonic adventure DX?

yes but its only very slight differences. Firstly, the graphics on he DX version are better, with slightly upgraded character models etc. There is also the ability for Knuckles and others to go to the tracks in twinkle park (in DX) Whithin the chao garden there is a shop in DX, but none in the older game. And DX also has a mission mode (not sure if that is in both though) I hope this…

### What is the Second derivative of 3.9625.lnx?

3.9625lnx? The first derivative is: d/dx(cu)=c*du/dx where c is a constant. d/dx(3.9625lnx)=3.9625*d/dx(lnx) -The derivative of lnx is: d/dx(lnu)=(1/u)*d/dx(u) d/dx(lnx)=(1/x)*d/dx(x) d/dx(3.9625lnx)=3.9625*[(1/x)*d/dx(x)] -The derivative of x is: d/dx(xn)=nxn-1 d/dx(x)=1*x1-1 d/dx(x)=1*x0 d/dx(x)=1*(1) d/dx(x)=1 d/dx(3.9625lnx)=3.9625*[(1/x)*1] d/dx(3.9625lnx)=3.9625*(1/x) d/dx(3.9625lnx)=3.9625/x The second derivative of 3.9625lnx is the derivative of 3.9625/x=3.9625*x-1: d/dx(cu)=c*du/dx where c is a constant. d/dx(3.9625*x-1)=3.9625*d/dx(x-1) -The derivative of x-1 is: d/dx(xn)=nxn-1 d/dx(x-1)=-1*x-1-1 d/dx(x-1)=-1*x-2 d/dx(x-1)=-1/x2 d/dx(3.9625*x-1)=3.9625*(-1/x2) d/dx(3.9625*x-1)=-3.9625/x2