Melody

Maybe it is a sequence in a different base (not10) 

Where does that online book of sequences hang out.  Yes there really is such a thing.

Can anyone find it easily?

We need some numbers here!

Thank you anonymous.  This has been a really interesting question.

Thank you to Chris and Kitty as well!

$$\frac{3}{150}=\frac{x}{11721722}$$

$${\frac{{\mathtt{3}}}{{\mathtt{150}}}}{\mathtt{\,\times\,}}{\mathtt{11\,721\,722}} = {\mathtt{234\,434.44}}$$

$$x=$$234434.44

Our answers appear to be different by a power of 10.

The question asker can decide which answer is correct.  One of us has made a silly mistake i guess.

THIS IS WRONG - SEE ALAN'S COMMENT.

If you are talking about a function then the range is the set of all  possible y values.

If you are talking about statistics then it is the highest score - the lowest score.

Or, you could just put it straight into the web2 calc using the "math (input=Result)" tab.

$${\mathtt{6}}{\mathtt{\,\times\,}}{\left({\mathtt{9.36}}{\mathtt{\,-\,}}{\mathtt{8.974}}\right)}^{{\mathtt{2}}}{\mathtt{\,\small\textbf+\,}}{\mathtt{3}}{\mathtt{\,\times\,}}{\left({\mathtt{7.65}}{\mathtt{\,-\,}}{\mathtt{8.974}}\right)}^{{\mathtt{2}}}{\mathtt{\,\small\textbf+\,}}{\mathtt{3}}{\mathtt{\,\times\,}}{\left({\mathtt{9.1}}{\mathtt{\,-\,}}{\mathtt{8.974}}\right)}^{{\mathtt{2}}} = {\mathtt{6.200\: \!532}}$$

Thankyou anonymous!

Yes you can!

inverse tan is the same a arc tan

$$tan^{-1}(ratio)=atan(ratio)$$

now that you know this you should be able to use the calc like any hand held one.

You can use the 2nd button to bring up the inverse function or you can just hold the tan key down a little longer than usual and it will convert to the inverse function.   

thurs 8/5/14 through to saturday 10/5/14

This one has not yet been answered

Thank you Chris, you must have been reading my mind.