Do 3/8 in your calculator. Then put -12 in front of the number. -12 and 0.375 = -12.375
It is: 12,000,000 or as 1.2*107 in scientific notation
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).
It is: 5.0*10^12
0.0393
It is 1.2*107
It is: 1.2*107
Do 3/8 in your calculator. Then put -12 in front of the number. -12 and 0.375 = -12.375
It is: 12,000,000 or as 1.2*107 in scientific notation
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).
Well, honey, ten million divided by 12 is 833,333.333 recurring. So, if you're looking to split that ten million pie into 12 equal slices, each slice would be a hefty 833,333 and a third. Just make sure you bring a big appetite and a calculator to the table!
It is: 5.0*10^12
Into your scientific calculator type 50000x1.12-7 giving the answer 22617.46077...
I just calculated it and the answer my scientific graphing calculator came up with is 6.3333333. 12 in base 3
If you have a scientific calculator, there should be a key to input numbers in scientific notation. This key may be labeled "E" (uppercase E - the lowercase "e" means something different) or "Exp". In this case, press 1, EXP, 12 (meaning, 1 x 1012).
0.0393
It is: 1,000,000,000,000 or 1.0*10^12 in scientific notation