Question about E-Machines Computers & Internet

It sounds like you may have a few problems. You may not have enough memory installed onto your computer, you may have alot startup programs when you startup your computer, or you have spyware and adware issues. It is even possible that You may have 1 or more issues. If you want to disable startup programs you need to run the msconfig program. I recommend you go to this site and follow the instructions step by step in order to get through this step without messing up your computer.

in order to remove adware and spyware at a basic level please download a free version of superantispyware and run this program. I hope I have helped answer your question..

Posted on Aug 16, 2008

Hi,

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goodluck!

Posted on Jan 02, 2017

Okay. I had to do a little digging to figure it out.

however they were doing some ad maintenance yo the site today.

you should be able to log on now. If you still can't log in,message me any detail like pop ups giving you a statement anything at all.

But hopefully everything is good yo go now. Good luck

sincerely,

~Brer~

however they were doing some ad maintenance yo the site today.

you should be able to log on now. If you still can't log in,message me any detail like pop ups giving you a statement anything at all.

But hopefully everything is good yo go now. Good luck

sincerely,

~Brer~

Jun 02, 2015 | Facebook Computers & Internet

hi

if it a scientific calculator there should be a surd key ( look like a square root symbol, other way to get a square look for the "^" key that the exponent or power key do the follow type in the number be square rooted and press the "^" key and type "(1/2)" ( without the "" of course) and you will get the square root of your number. You can use the log and ln keys as well

type in your number you want square rooted and press the log or ln keys divide the result by 2 press the anti log key use might have press the 2nd key or shift key and press the log ( or 10^ key) or ln( or e^ key) the 10^ key and the e^ key change log to normal numbers

i.e.

square root 9

type 9 press log to get .954242509 for a result

divide by 2 to get .477121255 press the 10^ key to get

3 for a answer.

if it a scientific calculator there should be a surd key ( look like a square root symbol, other way to get a square look for the "^" key that the exponent or power key do the follow type in the number be square rooted and press the "^" key and type "(1/2)" ( without the "" of course) and you will get the square root of your number. You can use the log and ln keys as well

type in your number you want square rooted and press the log or ln keys divide the result by 2 press the anti log key use might have press the 2nd key or shift key and press the log ( or 10^ key) or ln( or e^ key) the 10^ key and the e^ key change log to normal numbers

i.e.

square root 9

type 9 press log to get .954242509 for a result

divide by 2 to get .477121255 press the 10^ key to get

3 for a answer.

Aug 12, 2014 | Texas Instruments TI-15 Calculator

The TI-83+ has keys for natural and common logarithms (base e and 10, LN and LOG, respectively). If you want to calculate the logarithm to another base, you have to use the relationship

LOGb(x) = LOG(x)/LOG(b) = LN(x)/LN(b)

LOGb(x) = LOG(x)/LOG(b) = LN(x)/LN(b)

Apr 10, 2010 | Texas Instruments TI-83 Plus Calculator

have you replaced the fuel filter. try that first before anything else it is cheaper and possibly will take care of your problem

Mar 20, 2010 | 1987 Mercedes-Benz 300-Class

Hello,

As you well know the pH is the negative of the log in base 10 of the H+/H3O+ ion concentration. If we use [H+] to represent that concentration, then**pH=-log[H+]**.

To obtain the [H+] you need to calculate the antilog. You write the definition in the form**log[H+] =-pH **and then calculate 10 to the power of each member. The equality remains valid as both members are treated similarly. Thus

10^( log[H+] ) = 10^(-pH)

Since raising 10 to a power is the inverse function of taking the log in base 10, 10^(log(x))=log(10^(x)) = x (they are inverse of one another), you are left with

**[H+]=10^(-pH)**

Your calculator has a function [10 to x] accessed by pressing the [2nd] function key. **To use it you must enter the negative value of the pH, press the ** [2nd] function key then the [10 to x], then the = key to get the result (concentration)

Exemple: let the pH=5.5, what is the H+ concentration?

With [(-)] being the change sign key, then

[H+]:**[ (-) ] 5.5 [2nd][10 to x] [=] **

The result is 0.000003162 or 3.16 x 10^(-6)

Hope it helps.

As you well know the pH is the negative of the log in base 10 of the H+/H3O+ ion concentration. If we use [H+] to represent that concentration, then

To obtain the [H+] you need to calculate the antilog. You write the definition in the form

10^( log[H+] ) = 10^(-pH)

Since raising 10 to a power is the inverse function of taking the log in base 10, 10^(log(x))=log(10^(x)) = x (they are inverse of one another), you are left with

Exemple: let the pH=5.5, what is the H+ concentration?

With [(-)] being the change sign key, then

[H+]:

Dec 07, 2009 | Texas Instruments TI-30XA Calculator

first check the video card ..if you have apart and not the on board one ...take it out and plug it back in ....ti be sue it is not that ..

if it just not booting up ..and just make a click noise like it is in a loop ...remove the bios battery and plug it back in after a few seconds..about 10 seconds it enough ..this will reset and make it read the devices again ....

if after that still do not boot at all...I mean you can not see nothing even if it makes noise from tha fans..its the ram memory ...borrow one that fits ...just take a look on the side it is written what kinda slot yo have ddr or ddr2..I believe its ddr.on 400 ..just get one from somewhere even a small one just to see that this is the problem ...after that if it boots with the new on e...( dont forget to remove again the battery after poluging the new ram memory to force reading it ..) just ..bu a suitable and convenient memory unit ...

another thing that you may try ..is to remove the vieo card ..and plug the one on board if it has...this way yo will be able to see if it is the video card to blame ...it has to work ...cause if it is anything else beside ram memory or video car d..it still boots to bios at least ...except the case the motherboard is deat ...Good luck !

if it just not booting up ..and just make a click noise like it is in a loop ...remove the bios battery and plug it back in after a few seconds..about 10 seconds it enough ..this will reset and make it read the devices again ....

if after that still do not boot at all...I mean you can not see nothing even if it makes noise from tha fans..its the ram memory ...borrow one that fits ...just take a look on the side it is written what kinda slot yo have ddr or ddr2..I believe its ddr.on 400 ..just get one from somewhere even a small one just to see that this is the problem ...after that if it boots with the new on e...( dont forget to remove again the battery after poluging the new ram memory to force reading it ..) just ..bu a suitable and convenient memory unit ...

another thing that you may try ..is to remove the vieo card ..and plug the one on board if it has...this way yo will be able to see if it is the video card to blame ...it has to work ...cause if it is anything else beside ram memory or video car d..it still boots to bios at least ...except the case the motherboard is deat ...Good luck !

Nov 25, 2009 | Dell Inspiron 1501 Notebook

Hello

When you talk about the natural logarithms [LN], the inverse of the log is the exponential

ln (exp(x))=exp(ln(x)) =x

but with othe logarithms, thinhs are different

Let us take

**y=10^(x)**

then with log standing as usual for log in base 10 take the log of both members in the above equality

log(y) =log{10^(x)) = x* log(10) : this is a property of the log function.

However, log(10) =1 This is also a property of the log

Gathering results, we end up with the new equality

log(y)=x or x=log(y)

Without entering into extraneous details that mathematicians adore, we can state that there is an equivalenve between y=10^(x) and x=log(y)

**y=10^(x) <-->x=log(y)** where <--> means implication in both directions.

Here is a screen capture from another calculator to convinve you. Your calculator cannot do that.

Hope it helps.

When you talk about the natural logarithms [LN], the inverse of the log is the exponential

ln (exp(x))=exp(ln(x)) =x

but with othe logarithms, thinhs are different

Let us take

then with log standing as usual for log in base 10 take the log of both members in the above equality

log(y) =log{10^(x)) = x* log(10) : this is a property of the log function.

However, log(10) =1 This is also a property of the log

Gathering results, we end up with the new equality

log(y)=x or x=log(y)

Without entering into extraneous details that mathematicians adore, we can state that there is an equivalenve between y=10^(x) and x=log(y)

Here is a screen capture from another calculator to convinve you. Your calculator cannot do that.

Hope it helps.

Oct 06, 2009 | Texas Instruments TI-30 XIIS Calculator

Install ccleaner software from ccleaner.com site and run it on your computer. your computer will be optimized also scan your computer with with any anti virus software.

Sep 07, 2009 | Facebook Social Network

Could be the battery. The lights take very little power to run but other things such as doors locking takes more juice. Keyswitch unsure unless you have security system built into the car. Batteries can work one minute and then not the next. I would check battery first.

Jul 28, 2009 | 2007 Chevrolet Impala LS Sedan New Cars

to do logarithms with other bases, use change-of-base.
let's say you want to do log base 5 of 25. for clarity i'll write this as log(5) 25.
you would have to do log(10) 25 / log(10) 5 to get 2.
key sequence:
[LOG], 2, 5, ), / (divide), [LOG], 5, )

Apr 03, 2009 | Texas Instruments TI-83 Plus Calculator

Feb 04, 2014 | E-Machines (T2958) PC Desktop

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