Melody

Yes nauseated is correct.   If one is wrong another one has to be wrong.

There you go Happy, you are in good company - we are all  'stupid'  

OH except for nauseated of course - he is just nauseating.    LOL 

4*1/4*2/3*1/2*1=1/3  Maybe 

I said the prob that the first one is right is 1/4

The prob that the 2nd is wrong is 2/3

The prob that the 3rd is wrong is 1/2

The prob  that the last one is wrong is 1

BUT

it could be the 1st or 2nd or 3rd or 4th that is right so i multiplied by 4

I won't guarantee that it is correct but it sounds ok to me. :)

Look here

There is a calc on the home page. 

....but note.....(9 + √80)^(1/3) = (Phi)2  where Phi = (1 + √5)/2 

Christ Chris, What archive did you dig that out of !

Look here

This will help!

I am glad that you like it.  It does do a lot of things!

5y=2x-10 (x-int)(y=0) (y-int)(x=0)

Yes the x int is where y=0

5*0=2x-10

0=2x-10

10=2x

x=5    That is your x intercept

and

y intercept is where x=0

5y=2*0-10

5y=0-10

5y=-10

y=-2   That is your y intercept.       

Do it on the site calc on the home page :)