All Answers 358090 Answers

(17 / 20)  x 40%  

Note that there are 20 parts to the 40%....so.....each part is 2%   ....and you have 17 of them....so....

17 x 2%  =   34%

((Sqr(2^17))1/50)+10=my age

Hi Paul im Rosie!

16 turning 17 soon

346 / (1 /2)  =

346 x 2  =  692

-8*4=-32=ans

3 to 1

3:1

3/1

plot -2 on the y-axis and then up 2 and over 1

No, just "Break out" (or whatever its called in english) y^8:s. the last y^1 is in the root with a 6.

sqrt(4*x^6*y^8)*sqrt(6y)

(4x^6y^8)^0,5*sqrt(6y)

sqrt(4)*x^(6*0,5)*y^(8*0,5)*sqrt(6y)=2*x^3*y^4*sqrt(6y)

 there you got all Y:s with exponents.

Try to follow the calculation backwards

arc = (6pi/360^o)*120^o

arc = 6.28in

What's the meaning of life?

To find the y-intercept set x = 0

y-intercept = -3^(-2) - 3 = -1/3^2 - 3 = -1/9 - 3 = -(3+1/9) ≈ -3.11

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For each X you will get a different Y. So if you test that for every possible X, you will get a graph. In your case this is a non lenear equastion. There is a function on the top right of the calculator that you can see the graph of you equation.

There are infinite possibilities....

To see why....look at the following graph.....where x = L and y = W   and both are positive  (i.e., in the first quadrant of the xy grid ).....

The fraction setting on the calculator is not working at present.

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the answer is 182

If n is the number then we can write

n² = 2n + 15

Rearrange:

n² - 2n - 15 = 0

This factorises as

(n - 5)(n + 3) = 0

so the the negative value of n that makes this true is n = -3

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21ft * 13ft = X             

1ft = 0.3048m

X = (21*0.3048) * (13*0.3048)

X = 6.4008 * 3.9624

X = 25.36m²

or

21ft * 13ft = 273ft²

273ft² /1 * 1m² /10.76ft² = 273m² /10.76 = 25.36m²

or

21ft * 13ft = 273ft²

273ft² /1 *(100m/328ft)*(100m/328ft) = 2730000m² / 107639 = 25.36m²

You mean like on a compass? If so, southwest.

Well.................ummm................

If you're doing it on an iPhone/iPod/iPad, just tap the place where you would type in the numbers, then a keyboard will pop up, and tap the / key.

If you are doing it on a computer, click the place where you type in numbers, and type / button. It works every time!

Oh, OK....this is a litttle different....

2^(4x-1)=7       take the log of each side

log 2 ^(4x - 1)   = log 7     and we can write

(4x - 1) log 2  = log 7        divide both sides by log 2

4x - 1   =  log 7 / log 2      add 1 to both sides

4x   =  (log 7 / log 2 ) + 1      divide both sides by 4

x = [( log 7 / log 2 )  +  1 ]  / 4   = about  .9518