Re: Simple math - $200.00 times 22 LCD shows correct...
Sounds like you could have $100.00 in your memory. The LCD will show your current calculation but the print out might include anything you added to M+/-. Try clearing your M*
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Hi Wayne:
For my curious mind, what is the project that you need this for?
To solve the problem, the volume of the pipe is the cross sectional area times the length.
Area = pi r squared.
= 22/7 times .75 / 2 squared
= 3.1428571 times .375 times .375
= o.4419642 square inches
The pipe is 10 feet long, times 12 equals 120 inches long.
The pipe volume is 120 times 0.4419642 equals 53.035704 cubic inches.
The next part of the question is to convert cubic inches to gallons.
I use my Texas Instruments TI-1889
53.035704 to metric, in cubed to cm cubed = 869.09608
Divide by 1,000 equals .86909608 litres
From Metric, imp gal (I'm in Canada) to L = 0.1911781
Have you tried checking on the page, that when you select print, it shows how many pages you want, portrait or landscape, on this page it should also have the proper ratio to print, ie.,100% vs.say 75%. Check to see if it's still at 100%, it's possible that it reduced size to fit a page and didn't change back
Your calculator is giving you the correct answer, telling you that 0.77 to the 22nd is about 3.1827 times ten to the minus 3, or 0.0031827 . By default, the calculator will switch to scientific notation if the magnitude of the number is less than 10 to the minus 2, or 0.01. You can put the switch at 10 to the minus 9 by repeatedly pressing the MODE key until you reach the screen showing "Fix Sci Norm" on the top line. Press 3 to select Norm, then press 2 to select Norm2.
The calculator can only show ten digits. The only way it can show a number with ten or more leading zeroes is to switch to scientific notation.
yes. you will need to know what connection you have on your dell video card. the standard is svga. the other is dvi. you may need a convertor or adaptor.
12% can be represented as 12/100. Multiply that by 50/1 which equals 12/2 which = 6. So 12% of 50 is 6., Any time you have a percent you can put that number over 100 to create a fraction.
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