All Answers 358087 Answers

Wow i got -3 for going to bed and letting CPhill handle a problem because i had to wake up early the next day to go to my job?! Ok

Zegroes , i think you should get in the habit of explaining the answer a lil further, giving answers like this will not help you nor the person who wants to know the answer and learn!

so in this 16 is the power of 1.020625 and to get the answer we have to multiply them both so

 (1.020625)^16

=1.3863064162538755   ANSWER

OOps sorry!i should have said Answer Hunt!

But treasure or answer , not much difference though!

But whatever it is , i just know (u too know) , that u lost it!

Treasure hunt?

1.3863064162538755

Melody or CPhill did anyone of you gave Stu -3 ?

Stu that once happened with me but no more now!its like a " temporary" problem , it will soon vanish off!

Your welcome!

Thanks for that CPhill!its really helps..................that question was getting confusing slowly and slowly yntil i found the mystery..........................poor Zegroes wasnt interested in the Treasure Hunt and just ran away .................and even lost the match!!!

i know i know .......you are reallly sad after losing the game Zegroes.....

but dont be sad like this,...................................................................that problem was not a big deal!

im sorry but your question doesnt totally makes sense, if its really a sensful question then pls give us some more information to be able to answer it !

That can be a nice confusion table Aziz!

I wonder what is this "xerox machine 5816plus " really is ......................................dont want any more weird answers about it..........................!im sure if aonymous doesnt telll what it is then..............................A HUNDRED MORE ANSWERS COMING SOON!

Thank you Aziz!

And yes time is going to so fast but when im in school it looks that its will only end after 1000years , time doesant go fast then .........its really rude ...........just wants to ruin the fun of the poor kids and when it comes to studies ..................time is like..................as if taking a turtle for a walk!!!

-----------------------------------------------------------------------------------------------------------

Interesting how something about a xerox machine ended up on this website!

Xerox = xorex = xor rex = zor rex = zor t-rex = czar t-rex = russia dinosaur = country creature = land animal = place living = living place = house = place with appliances = printers/photocopiers, etc. = Xerox!

Happy International Friendship Day, Rosala! 

The one related to the cigarettes and cockroaches is funny. 

Anyway, good to see you again after a week. Also, it is already August now...time is flying by so fast.......and back to deeper "work work" mode soooooon!

So you want the determinant for this??

0.15    0.7      0

0.09   -0.45   .45

0.15   -0.7      0

Recopy the first two columns

0.15    0.7      0       0.15   0.7

0.09   -0.45   0.45   0.09  -0.45

0.15   -0.7      0       0.15  -0.7

Then....just use the "trick" of multiplying and subtracting the diagonals....there are only two multiplications necessary!!......so we have

[0.7 * 0.45 * 0.15] - [-0.7 * 0.45 * .15]  = .0945

I'll look at getting the inverse for you.......if I can!!

(I assume that you cannot just use some CAS to do this with??)

. Ok thanks. I knew how to solve it, I am more refering to words being literal.

Can anyone assit me with this. I cannot get the answer Alan posted. It's due in the morning and it's late. Thanks. Please post something to assit me. I have 

Can someone help with the determinant , and solving the inverse. I am not able to solve it correctly which is confusing me as to why. I should be able to.

sin(58.4)*cos(55)

=0.4885304996299048

You can calculate this problem with the calculator in our home page.

Try with it.

$$(p-q)^2$$= $$p^2-2pq+q^2$$  This is the first one'...

Then;

$$(q-p)^2 =q^2-2pq+ p^2$$ This is second one..

After that,,

We must add the first  & second

$$(p-q)^2$$ +$$(q-p)^2$$ This is equal to that;

=$$p^2-2pq+q^2$$ $$+ q^2-2pq +p^2$$

=$$p^2+p^2+q^2+q^2-4pq$$

=$$2p^2+2q^2-2pq$$ That is the final answer.

thanx for all 

Stu that is not the wrong answer!

here im doing what CPhill did once again

30 devided by half    so out here we have 30 and now half, we will take our half as 1/2 (which we all know what half is 1/2)

30 ÷ 1/2   (now here we will reciprocate the fraction on the right side as well as chnge division sign to multiplication one)

=30/1  x  2/1   (now look carefully here we have to multply 2 and 30 which will then give us our answer )

=60/1 ( as 60/1 means whole we will just write 60 as we dont need 1 out here)

=60 ANSWER

If theres still some doubt left , im sure CPhill will help me correct it Stu!

Hope this helps!

Good one CPhill!You remembered!?Nice!!

Now you have a proof to show Zegroes and many others who say

                                        FOSSILS DONT HAVE A GOOD MEMORY!

Working on this I solved the determinant from the top for and determinant of the other 2x2. Doing this the scalar in colomn 3 is a 0. What do I do? It makes the whole equation 0 right? Should I have soved with the second column?