Ask your cellular carrier.
The best place to try to look for these in a retail location would be to track down any office supply warehouses in your area. Online, Amazon is a great choice that has a number of options and sellers.
Divide the change by the initial number to get a fraction and multiply by 100% to get a percent. The percent you get will describe the change in area in the mathematical language of numbers.
A=(pi)r^2. If m=whole number, then A=(pi)(mr)^2 = (pi)m^2r^2 and the area will change as the square of m.
It depends. If you live in an area with one or more overlay area codes, you may be able to get a number in a different area code. For example, if you live in Tulsa, you may be able to swap your 918 number for a 539 number. You may also be able to get a number in a different area code from an Internet-based phone service or from a cellular provider. However, it is very, very unlikely that you will get the same local number in a different area code.
I have this remote control Actually RMT-U130 and I found this one that helped me. It's for the RMT-U200 but the codes work with it and everything else is very similar. It's a scanned copy but you can download it. This site is awesome, and if you have other manuals that's hard to find, upload it! Download it here: http://www.remotecentral.com/cgi-bin/files/rcfiles.cgi?area=other&db=devices&br=sanyo&dv=universalremote&md=rmtu200&kw=sanyo&st=1&ar=on&dt=&so=&pg=1&file=others/sanyo/rmtu200-manual.zip I have this remote control Actually RMT-U130 and I found this one that helped me. It's for the RMT-U200 but the codes work with it and everything else is very similar. It's a scanned copy but you can download it. This site is awesome, and if you have other manuals that's hard to find, upload it! Download it here: http://www.remotecentral.com/cgi-bin/files/rcfiles.cgi?area=other&db=devices&br=sanyo&dv=universalremote&md=rmtu200&kw=sanyo&st=1&ar=on&dt=&so=&pg=1&file=others/sanyo/rmtu200-manual.zip
In an area code split, or another situation in which all the numbers in a portion of a geographic territory are changed, the area code is changed automatically in the telephone switches and in mobile handsets. Other than that special case, it is not generally possible to change only the area code while retaining the same local number (for example, to change your number from 213-555-0123 to 619-555-0123).
You can change your mobile number very easily. The easiest way is to contact your phone provider's customer support and ask them to change your number. At&T, T-Mobile, and Verizon are just a few of the phone providers that can offer their customers support in this area.
If you mean that you have a phone service which has the wrong area code in its number, you need to contact your phone service provider to get it changed.
well if you change your area to a really noisy area then it would change your sleep but other wise it wouldn't change the amount of sleep you get.
if you change the side length the area will change. It is possible to change them and not change the area. For example make side twice and long and the other half as long. But in general, if you change the lengths of the sides the area of the rectangle changes.
Change in area = (change in sides)2
The area code of a phone number is generated by the North American Numbering Plan, or the NANP. The plan is administered by Neustar and uses geographic location to determine not just the area code but the other seven digits as well.