All Answers 358156 Answers

35/56 = .625 = 62.5%

Remember, to convert a decimal to a percent, move the decimal two places to the right and write a "%" sign.

Take the log of both sides. We have

log 10^-y = log .5   And by a property of logs, we have

-y log 10 = log .5     And log 10 = 1    So we have

-y = log .5

-y = -.301

So  y = .301

OK Goldenleaf, You and Jeff Aaron did a good job.

Now, what are the next sequences for this series 17, 29, 31, 48, 49, 34

Hint: These are from the Powerball lottery

Sorry....Anonymous is correct......I forgot that we were finding a sum !!  My bad !!

Thumbs down for me, and Thumbs up for Anonymous.....

So we have something like this :

Let's use the Law of Cosines to confirm that the length of AC is correct. So we have:

$${\left({{\mathtt{6.4}}}^{{\mathtt{2}}}{\mathtt{\,\small\textbf+\,}}{{\mathtt{4.2}}}^{{\mathtt{2}}}{\mathtt{\,-\,}}{\mathtt{2}}{\mathtt{\,\times\,}}\left({\mathtt{6.4}}{\mathtt{\,\times\,}}{\mathtt{4.2}}\right){\mathtt{\,\times\,}}\underset{\,\,\,\,^{\textcolor[rgb]{0.66,0.66,0.66}{360^\circ}}}{{cos}}{\left({\mathtt{138}}^\circ\right)}\right)}^{{\mathtt{0.5}}} = {\mathtt{9.927\: \!309\: \!092\: \!480\: \!374\: \!7}}$$

And to the nearest tenth, we have 9.9 inches

42

Source: https://www.google.nl/search?q=the+answer+to+life+the+universe+and+everything

$$\text{The sum is }2*\left(3^n-1 \right)$$

$$\text{If n=15 the sum is }2*(3^{15}-1)=28697812$$

Thumbs UP from me, GoldenLeaf !!

I believe you have a geometric series here, and you would like to find the 15th term ??

The terms of the series are given by 4*3^(n-1)

so, we have 4*3^(15-1) = 4*3⁽¹⁴⁾ = 19,131,876

$$r*U = r*(2*\pi *r)=2*\pi*r^2=2*(\pi*r^2)=2*A\quad \quad U=2\pi r$$

$$\boxed{rU=2A}$$

Well Anon, it looks like you answered your own question. 33 - 5 is indeed 28.

There's a (fake) formula for this

$${{\mathtt{chuck}}}^{{\mathtt{wood}}}{\mathtt{\,-\,}}{\mathtt{rest}}$$

Where chuck = the amout of times chuck is said

wood = amount of times wood is said

rest = every other word

There are 4 chucks (c=4)

There are 4 woods (w=4)

The rest are 7 (r=7)

Therefore, the input is:

$${{\mathtt{4}}}^{{\mathtt{4}}}{\mathtt{\,-\,}}{\mathtt{7}}$$

4^4 = 4*4*4*4 = 16*16 = 256

256-7 = 249

The wood chuck can chuck 249 woods.

Sorry!

I'm just going to grab a the formula and answer because this question needs to be answered.

2, 7, 8, 3, 12, 9 ... 
The nth term of this sequence is: 

-(17/30)n^5 + (113/12)n^4 - (173/3)n^3 + (1915/12)n^2 - (5813/30)n + 85 
Therefore, term number 7 is: -146 / 1 = -146

Also, no luck with a book of sequences

Well, I just woke up and I have a hands-on test in Biology in a little over an hour, so right now I'm kinda out of it.

First off:

$${\frac{{\mathtt{45}}}{{\mathtt{360}}}} = {\frac{{\mathtt{1}}}{{\mathtt{8}}}}$$

$${\frac{{\mathtt{1}}}{{\mathtt{8}}}}{\mathtt{\,\times\,}}\left({\mathtt{2}}\right) = {\frac{{\mathtt{1}}}{{\mathtt{4}}}}$$

And then it gets a bit harder from there.

$${\frac{{\mathtt{1}}}{{\mathtt{4}}}}{\mathtt{\,\times\,}}{\mathtt{75}} = {\frac{{\mathtt{1}}}{{\mathtt{4}}}}{\mathtt{\,\times\,}}\left({\frac{{\mathtt{75}}}{{\mathtt{1}}}}\right)$$

$${\frac{{\mathtt{1}}}{{\mathtt{4}}}}{\mathtt{\,\times\,}}\left({\frac{{\mathtt{75}}}{{\mathtt{1}}}}\right) = {\frac{{\mathtt{75}}}{{\mathtt{4}}}}$$

So, in terms of pi, the answer can be one of the two below (depending on if asked to keep in fraction form or not)

$$\left({\frac{{\mathtt{75}}}{{\mathtt{4}}}}\right){\mathtt{\,\times\,}}{\mathtt{\pi}}$$

OR

$${\mathtt{18.75}}{\mathtt{\,\times\,}}{\mathtt{\pi}}$$

If it aska you to leave it in terms of pi, then one of the two above is your answer. However, if it is asking for a number (no pi) then go on.

18.75pi = 58.9048622548086232

Rounding, that gives 58.9, which is your final answer.

$$\textcolor[rgb]{1,0,0}{\text{Diameter}=}$$

$$3\frac{4}{5}*2=\left(\frac{3*5+4}{5}\right)*2=\frac{19}{5}*2=\frac{19*2}{5}=\frac{38}{5}=\frac{35+3}{5}=$$  $$\frac{35}{5}+\frac{3}{5}=7+\frac{3}{5}=\textcolor[rgb]{1,0,0}{7\frac{3}{5}}$$

S.

The radius is half way across the circle and the diameter is the whole way (through the centre)

diameter=2*radius 

$${\mathtt{diameter}} = {\mathtt{2}}{\mathtt{\,\times\,}}\left({\mathtt{3}}{\mathtt{\,\small\textbf+\,}}{\frac{{\mathtt{4}}}{{\mathtt{5}}}}\right) \Rightarrow {\mathtt{diameter}} = {\mathtt{7.6}}$$ units

$${{\mathtt{6}}}^{{\mathtt{3}}} = {\mathtt{216}}$$ units cubed

$$\frac{tan75}{1}=\frac{11}{k}\\\\
\frac{1}{tan75}=\frac{k}{11}\\\\
k=\frac{11}{tan75}\\\\$$

$${\mathtt{k}} = {\frac{{\mathtt{11}}}{{\mathtt{tan75}}}} \Rightarrow {\mathtt{k}} = {\frac{{\mathtt{11}}}{\underset{\,\,\,\,^{\textcolor[rgb]{0.66,0.66,0.66}{360^\circ}}}{{tan}}{\left({\mathtt{75}}^\circ\right)}}} \Rightarrow {\mathtt{k}} = {\mathtt{2.947\: \!441\: \!116\: \!742\: \!252\: \!9}}$$

Because

$$e^{-9}=1.23409804\times 10^{-9}$$

remember, e is just an irrational number.

$${\mathtt{e}} = {\mathtt{2.718\: \!281\: \!828\: \!459\: \!045\: \!2}}$$

To get this value on most hand held calculators press 2nd e^x 1 =

So the capital E that you got in your output actually stands for "10 to the power of' - and yes, I think that the notation is stupid too!

I usually avoid physics questions but

1N=1kg m/s²

force=mass x acceleration

850.64=86.8*acceleration

acceleration=850.64/86.8

acceleration=9.8m/s²

Which means that the object was probably falling close to sea level on the planet Earth. (I think)

Just cross-multiply.......3x8 = 24x1 ......and that is true...thus, these are proportional.

I suppose that is what the person is asking.  Umm not sure.