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Which equals 1 and 1/2!

100x100 is 10000

well did you click the times button and not the x on your keybord. If you did that is probly what is wrong. (Or you could do shift 8)

f(1/2) if f(x)= -5x+1    

This means that we just substitute 1/2 into the function and then evaluate....so we have...

-5(1/2) + 1   =

-5/2  +   1   =

-5/2  +   2/2  =

-3/2

    1,468,000^26= 2.16210830 x 10^160

Oh, ok!

true!

*sigh*

nerd also i learned that in fourth grade

Here's another problem (among many others, probably).....absolute value is defined as the distance from 0 to any particular number on the number line.......if we placed  -0  and +0  side by side on the number line, this would be confusing

For instance ....  abs(7)   =  7   from +0    but  abs(7)  = 8  from -0   !!!!!

One other problem......what would the real numbers between -0  and +0   be denoted as???

i know that wuz by accident

you just said that!

y=youngest
2y=oldest
y+5=middle
y+2y+y+5=57
4y=57-5
4y=52
y=52/4=13 This the youngest
13+5=18 This is the middle child
13 x 2=26 This is the oldest child

zero is neutral because zero is neither positive or negative

also zero is not a number

I think the youngest is 12 and 1/2 the oldest is 25 and the middle is 19 and 1/2

zero is neutral because zero is neither positive or negative and has no value

y is a variable. It is not present in this equation unless otherwise stated.

stop making zero sound like a ghost.

zero is a number.

Zero is not a number, but an independent entity. It is an anti-number, and it is nothingness, so it can not be positive or negative.

Because zero is in the middle of positive and negitive. So you could save that the one zero that you have is both negitive and positive

I'll have to admit.....I haven't heard of this either.......here's the method  [ without explanation]

2x^2 + x - 6

           -12

 4                    -3

             1  

          -12

2x                2x

4                 -3

           1

         -12

 x                  2x

 2                  -3

            1

And the factors become  (x + 2) (2x- 3)   = 2x^2 + x - 6

Here's a good explanation of this method here :  http://mrsgalgebra.pbworks.com/w/page/12019048/Diamond%20Method%20for%20Factoring%20Polynomials

Rounded 3.14 but if your not rounding you might want to go to another website 

Well divide 57 by 3 to get 19 so thats how old the oldest kid will be, next you would divde 19 by 2 to get 9.5 so the youngest kid is 9 and a half years old so the niddle child is 14 and a half years old.

That is a silly answer and nobody wants to see it!