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Q: How calculate log without table and calculator?
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What is the 20th term for 1 7 13 19 25?

Without using table or calculator evaluate log 25 base 5


How do you calculate an antilog on a TI-86 calculator?

The anti-log is "10^x" listed above the "LOG" key on a TI-86 calculator. All you have to do to use it is press the yellow "2nd" key (this means shift) and then press the "LOG" key.


How do you find log of a number without calculator n log table?

Without tables or calculators, this kinda question is hard, so if there is a non-calculator question involving logs, just chuck numbers in. I find it helpful to rearrange the log into a power problem e.g. log2(x) = 8 --------> x = 28 = 256 or log2(8) = x ----------> 2x = 8 = 3 (by observation) or logx(8) = 2 ----------> x2 = 8, x = (+/-)(root 8) = (+/-)(2root2)


How do you calculate a log with 9 diameter and 10' length?

You do not calculate a log!You can calculate the surface area or the volume or, if you know the species, the mass or even time for which it would burn in a hearth. But the log, itself, is not something you can calculate.You do not calculate a log!You can calculate the surface area or the volume or, if you know the species, the mass or even time for which it would burn in a hearth. But the log, itself, is not something you can calculate.You do not calculate a log!You can calculate the surface area or the volume or, if you know the species, the mass or even time for which it would burn in a hearth. But the log, itself, is not something you can calculate.You do not calculate a log!You can calculate the surface area or the volume or, if you know the species, the mass or even time for which it would burn in a hearth. But the log, itself, is not something you can calculate.


Where is the EXP button on your Casio calculator?

On my CASIO fx-115MS it is the "log" button you need to press the "shift" button then press log and a small "10" will appear on your calculator screen. Hope this helps...

Related questions

How do you see anti log without anti log table?

Without antilog tables or a scientific calculator you cannot. Antilog(x) is usually 10x or ex and that is not simple to calculate.


How do you find log values without Clark's table?

Unless the number happens to be a straightforward power of the base of the logs, the answer is that you cannot without some access to tables or a scientific calculator. There are Maclaurin series for the log function but without a powerful calculator, you will not get far with them.


What is log base 4 of 27?

You can calculate that on any scientific calculator - like the calculator on Windows (if you change the options, to display as a scientific calculator). Log base 4 of 27 is the same as log 27 / log 4. You can use logarithms in any base to calculate that - just use the same base for both logarithms.


What is the 20th term for 1 7 13 19 25?

Without using table or calculator evaluate log 25 base 5


How do you calculate log 1.616?

It is: 10 0.2084413564 = 1.616 by using a scientific calculator


How to calculate trig and log?

Nowadays this is done most easily with an advanced graphing calculator.


How do you find log of no?

Look it up in table of logarithms or use "log" button on scientific or other calculator. You might even be able to Google it!


How do you calculate an antilog on a TI-86 calculator?

The anti-log is "10^x" listed above the "LOG" key on a TI-86 calculator. All you have to do to use it is press the yellow "2nd" key (this means shift) and then press the "LOG" key.


How do you find log of a number without calculator n log table?

Without tables or calculators, this kinda question is hard, so if there is a non-calculator question involving logs, just chuck numbers in. I find it helpful to rearrange the log into a power problem e.g. log2(x) = 8 --------> x = 28 = 256 or log2(8) = x ----------> 2x = 8 = 3 (by observation) or logx(8) = 2 ----------> x2 = 8, x = (+/-)(root 8) = (+/-)(2root2)


Log xy where x equals 12 and y equals 20?

It doesn't make much sense to calculate logarithms with pencil and paper - the calculations are too involved. Just multiply the two numbers, and calculate the logarithm on a scientific calculator. If you don't have one, use the Windows calculator (it has a mode for scientific calculator).


What is shift log?

It depends on what calculator you are using. Often, shift log is inverse log, or natural log, but it could have other meanings. Please restate the question and specify the model number of the calculator.


How do you find the square root of a log with a calculator?

On older calculators you would first have to calculate the log (press the log key), then press the square root key. More recent calculators usually allow you to do the input in the natural order, for example (if your number is 100), sqrt(log(100)).