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\(x^2+y^2=10^2 <=> x^2+y^2=100 <=> x^2=100-y^2 <=> x=\sqrt{100-y^2}\)

So :\(x=\sqrt{100-y^2}\)

Thanks so much!

( 5/12) (3/20)  =   Dénominateurs de swap

(5/20) (3/12)  =

(1/4) (1/4)  =  1/16  =  0.0625

472  *  ( 251 / 360)   ≈ 329 people  (rounded to the nearest person)

1. 12 * 4 * 10   =  480 m^3

2. pi * 8^2 * 14  =  896 pi   cm^3

3.   (1/2) 10 * 10 *  13   =   650   mm^3

4.  just like 3

5. 13 * 6 * 2  =  156 m^3

6.   just like 1

7.   just like 1

8.   (1/2) (4) ( 9 + 5) (6)  = 168  cm^3

9.  just like 2

\(C=32\pi{m}\)

There is a formula for finding the circumference of a circle. It is:

Let C= circumference of circle

Let r= radius of circle
 

\(C=2\pi{r}\)

Now that we know this formula, let's plug in the information that we know and simplify from there:

\(C=2\pi{(16)}=32\pi{m}\)

The directions are to leave the answer in terms so pi,so there is no need to provide a decimal approximation. And of course, include units in your final answer

I guess I should take my solution down then because my solution is wrong...

I feel bad for giving a user incorrect info...

\(V=\frac{1}{3}*9cm^2*4cm \)

V=12cm³

9+5=14

1/2=.5

.5x4=2

2x14=28

As an answer to the first part we have

0  = -4.9t^2 + 50       subtract 50 from both sides

-50  =  -4.9 t^2         divide both sides by -4.9

50 / 4.9  =  t^2         take the positive root of both sides

√(50/4.9)  =  t  ≈  3.2 seconds

As an answer to the second part we have

-9.8 (3.2)   ≈  31.36 m / s

See the correct answer under your second posting.

Please can you tell me the amount of the monthly drawdown over twenty years of €250,000 capital making 4% interest over 20 years. Many thanks.

Use the following formula to calculate your monthly drawdown payment:

PMT=PV. R.{[1 + R]^N/ [1 + R]^N - 1}

PMT =250,000 x 0.04/12{[1 + 0.04/12]^(20*12) / [1 + 0.04/12]^(20*12) - 1}

PMT =833.333....{[1.0033333]^240 / [1.0033333]^240 - 1]

PMT =833.333... x                            1.817940988........

PMT =1,514.95 - Euros - your monthly drawdown over a period of 20 years @ 4%.

P.S. I have taken your interest rate as 4% compounded monthly.

what is 119 divide by 61 =?but the answer has to be estimated

\(120:60=2\\119:61<2\)

\(I\ guess\)

\(119:61\approx 1.9\\1.9<(119:61)<2\)

  !

Congrats!!!

because can be 0 or infinitive or a number its different the result every time! 

what is 2 plus 3 divide by 10 plus 6 minus 5 times 6

\(2+\frac{3}{10}+6-5\cdot 6\\ =2+0.3+6-30\\\color{blue}=-21.7\)

  !

$833 per month.

4% annual interest on $250,000 is $10,000 per year.  833 bucks a month. But if you draw down the interest then your capital sum will depreciate over time with inflation.

If you don't touch the money at all for 20 years then it will be worth (1.04)^20     X   $250,000 at the end of that period,which is $547,780 assuming the interest is a consistent 4%. 

No need for the "abs" Guest #2 as the terms are squared and will end up positive anyway.  You still get the correct result though.

.

You have calculated the Mean Absolute Deviation Guest #1, not the standard deviation!

.

May as well use 30 90's then?

third shot is 15000

so second was half that or 7500

then first shot was half second so 3750

reduce the obsession over time until you can live with or without it, 

you can also use replacement, something that is ok to obsess over. 

maybe you combine the methods, or maybe you realize everything is a choice,

master the ability to choose in general then apply it to the obsession.

Wow !! That is exciting news!

Congratulations Omi and Asinus !!!

Thank you for all your help around here!