Tuesday

July 22, 2014

July 22, 2014

Posted by **Charles** on Thursday, January 31, 2013 at 1:33am.

- Maths -
**Reiny**, Thursday, January 31, 2013 at 9:00amOn my calculator which is a old Sharp:

2nd

log

9.485

= 3054921113

in effect you are finding 10^9.485

so you could use the y^x key,

enter:

10

y^x

9.485

=

how about that, the same answer.

(Calculators would function quite well without the y^x key, as a matter of fact internally the calculator actually works in logs . "They" gave us that key only as a convenience)

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