What is the shorthand notation for a galvanic cell?
Q. Nickel and aluminum electrodes are used to build a galvanic cell. The standard reduction potential for the nickel(II) ion is -0.26 V and that of the aluminum(III) ion is -1.66 V. Type the shorthand notation for this cell. Do not include concentrations. For example, in shorthand notation your answer might look like Cu|Cu^+||Pd^(2+)|Pd.
Asked by chchchchanning - Wed Dec 19 23:04:49 2007 - - 2 Answers - 0 Comments
A. Zn + Cu+2Zn+2 + Cu
Answered by Suni - Wed Dec 19 23:09:00 2007
Q. Nickel and aluminum electrodes are used to build a galvanic cell. The standard reduction potential for the nickel(II) ion is -0.26 V and that of the aluminum(III) ion is -1.66 V. Type the shorthand notation for this cell. Do not include concentrations. For example, in shorthand notation your answer might look like Cu|Cu^+||Pd^(2+)|Pd.
Asked by chchchchanning - Wed Dec 19 23:04:49 2007 - - 2 Answers - 0 Comments
A. Zn + Cu+2Zn+2 + Cu
Answered by Suni - Wed Dec 19 23:09:00 2007
What does the notation "yr-1", "year-1", or "y-1" mean in a hydrology table?
Q. I'm looking at a table of glacial runoff volume and the figures are expressed in cubic kilometers, with the notation "y-1" after it. (The -1 is an exponent.) I have found a similar notation, "min-1", in flash flood volume tables. What does this notation mean? Thanks!
Asked by S - Wed Aug 19 14:19:38 2009 - - 2 Answers - 0 Comments
A. i would assume that its the first year that data was collected...
Answered by unknown - Wed Aug 19 14:33:03 2009
Q. I'm looking at a table of glacial runoff volume and the figures are expressed in cubic kilometers, with the notation "y-1" after it. (The -1 is an exponent.) I have found a similar notation, "min-1", in flash flood volume tables. What does this notation mean? Thanks!
Asked by S - Wed Aug 19 14:19:38 2009 - - 2 Answers - 0 Comments
A. i would assume that its the first year that data was collected...
Answered by unknown - Wed Aug 19 14:33:03 2009
What is the electron configuration of Silicon in regular notation and in noble gas notation?
Q. What is the electron configuration of Silicon in regular notation and in noble gas notation?
Asked by Dina - Wed Jan 2 01:49:58 2008 - - 3 Answers - 0 Comments
A. Long notation: 1s^2 2s^2 2p^6 3s^2 3p^2 Short notation (noble gas notation): [Ne] 3s^2 3p^2
Answered by /\/ ? - Wed Jan 2 02:10:15 2008
Q. What is the electron configuration of Silicon in regular notation and in noble gas notation?
Asked by Dina - Wed Jan 2 01:49:58 2008 - - 3 Answers - 0 Comments
A. Long notation: 1s^2 2s^2 2p^6 3s^2 3p^2 Short notation (noble gas notation): [Ne] 3s^2 3p^2
Answered by /\/ ? - Wed Jan 2 02:10:15 2008
How do you write this number in scientific notation?
Q. How do you write 40,000 in scientific notation? It says to 'Express each number in scientific notation? This is 8th grade algebra. And when you give me the answer, please explain how you do it.
Asked by Ebonique - Thu Nov 15 00:12:51 2007 - - 8 Answers - 0 Comments
A. 40,000 is written as 4000., right? So move the decimal point to the left until you get to the 4 in 4000. Count the places you moved the decimal place (4). Therefore, 4000 = 4 x 10^4 Similarly, 35,000 = 35000 = 3.5 x 10^4
Answered by johnson88 - Thu Nov 15 00:18:07 2007
Q. How do you write 40,000 in scientific notation? It says to 'Express each number in scientific notation? This is 8th grade algebra. And when you give me the answer, please explain how you do it.
Asked by Ebonique - Thu Nov 15 00:12:51 2007 - - 8 Answers - 0 Comments
A. 40,000 is written as 4000., right? So move the decimal point to the left until you get to the 4 in 4000. Count the places you moved the decimal place (4). Therefore, 4000 = 4 x 10^4 Similarly, 35,000 = 35000 = 3.5 x 10^4
Answered by johnson88 - Thu Nov 15 00:18:07 2007
How can I manually convert a decimal or number using a TI-83 to scientific notation?
Q. Hello everyone, here is my inquiry: I know how to convert to and from scientific notation on my own, but I'm curious if there is a command to convert a decimal or number on my TI-83 to scientific notation? I appreciate the help. Thank you in advance.
Asked by joshua_fahey - Fri Oct 9 17:52:32 2009 - - 2 Answers - 0 Comments
A. There isn't exactly a command or button or it. The TI-83 (Plus) will convert any number with 4 or more zeros in front or in back of a non-zero digit automatically anyways. You can switch the TI-83 (Plus) to Scientific mode however, which will make any answers display in scientific notation. Press [Mode] and select 'Sci' on the first line (which should currently be on Normal). So if you type in something like 5 100 + 3, the calculator will output the answer as 5.03E2.
Answered by unknown - Fri Oct 9 22:02:28 2009
Q. Hello everyone, here is my inquiry: I know how to convert to and from scientific notation on my own, but I'm curious if there is a command to convert a decimal or number on my TI-83 to scientific notation? I appreciate the help. Thank you in advance.
Asked by joshua_fahey - Fri Oct 9 17:52:32 2009 - - 2 Answers - 0 Comments
A. There isn't exactly a command or button or it. The TI-83 (Plus) will convert any number with 4 or more zeros in front or in back of a non-zero digit automatically anyways. You can switch the TI-83 (Plus) to Scientific mode however, which will make any answers display in scientific notation. Press [Mode] and select 'Sci' on the first line (which should currently be on Normal). So if you type in something like 5 100 + 3, the calculator will output the answer as 5.03E2.
Answered by unknown - Fri Oct 9 22:02:28 2009
How do I find the reciprocal and express it in scientific notation?
Q. I'm completly confused on this problem and can't find anyone to help me. Does any one know how to find the reciprical and express it in scientific notation for 6.25 * 10 to the -3 power?
Asked by Kessy - Wed Nov 4 23:24:56 2009 - - 1 Answers - 0 Comments
A. The reciprocal is just the number in question divided into 1. I think the easiest way is to take the number out of scientific notation, divide it into 1, the put it back into scientific notation: 6.25 *10^-3 = 0.00625 1/0.00625 = 160. = 1.6 *10^2
Answered by Pat - Thu Nov 5 11:15:30 2009
Q. I'm completly confused on this problem and can't find anyone to help me. Does any one know how to find the reciprical and express it in scientific notation for 6.25 * 10 to the -3 power?
Asked by Kessy - Wed Nov 4 23:24:56 2009 - - 1 Answers - 0 Comments
A. The reciprocal is just the number in question divided into 1. I think the easiest way is to take the number out of scientific notation, divide it into 1, the put it back into scientific notation: 6.25 *10^-3 = 0.00625 1/0.00625 = 160. = 1.6 *10^2
Answered by Pat - Thu Nov 5 11:15:30 2009
How do I use sigma notation to solve this question?
Q. How do I use sigma notation in order to express the upper sum and the lower sum of f(x) = (x^2/9) +1 obtained by dividing the interval [0,3] into n equal intervals? I do not get this problem at all, especially with the part when it states I have to divide the interval into "n equal intervals." Thanks for your help!
Asked by chemistry_nerd - Thu Oct 2 01:10:09 2008 - - 2 Answers - 0 Comments
A. You divide the interval into n equal subintervals, on each subinterval you approximate the height of a rectangle which which is "about" the height of the function, you multiply by the length of the subinterval, and you have found the area of the rectangle which is approximating the area under the curve on the subinterval. Then you add up these approximations and take the limit as n becomes infinite; by definition, the result is the definite integral of f(x) over [0,3]. When [0,3] is partitioned into n subintervals of equal length, the subintervals are [0,3/n], [3/n,6/n], ..., [3*(n-1)/n,3*n/n]. Since the function x^2/9 + 1 is increasing over the interval [0,3], the lower sum will be found using the evaluations of the function at the… [cont.]
Answered by Tony - Thu Oct 2 12:35:46 2008
Q. How do I use sigma notation in order to express the upper sum and the lower sum of f(x) = (x^2/9) +1 obtained by dividing the interval [0,3] into n equal intervals? I do not get this problem at all, especially with the part when it states I have to divide the interval into "n equal intervals." Thanks for your help!
Asked by chemistry_nerd - Thu Oct 2 01:10:09 2008 - - 2 Answers - 0 Comments
A. You divide the interval into n equal subintervals, on each subinterval you approximate the height of a rectangle which which is "about" the height of the function, you multiply by the length of the subinterval, and you have found the area of the rectangle which is approximating the area under the curve on the subinterval. Then you add up these approximations and take the limit as n becomes infinite; by definition, the result is the definite integral of f(x) over [0,3]. When [0,3] is partitioned into n subintervals of equal length, the subintervals are [0,3/n], [3/n,6/n], ..., [3*(n-1)/n,3*n/n]. Since the function x^2/9 + 1 is increasing over the interval [0,3], the lower sum will be found using the evaluations of the function at the… [cont.]
Answered by Tony - Thu Oct 2 12:35:46 2008
What are the benefits of using forms of dance notation over video recording?
Q. Overall i would say that video is a much more useful way of recording and recalling choreography, but dance notation is still widely used, so i am wondering why? What does dance notation do that can't be done by video recording?
Asked by bringbacktheairship - Fri Nov 6 00:59:16 2009 - - 1 Answers - 0 Comments
A. Both are useful in and of themselves. Notation is more traditional, and I personally find it easier to use. It's like reading a book-if you don't understand it you can read it over and over again, and it explains everything perfectly. If you're watching a video and it's fast it's possible to miss steps or be unable to follow along. I hate having to pause-rewind-play-pause-r ewind-play a zillion times trying to figure out the fast steps in a combination. Ideally notation and video recording would be used TOGETHER. You can read the notes, watch the film, and go back to the notation if you don't understand something. You get the best of both worlds.
Answered by Artemis - Fri Nov 6 03:30:44 2009
Q. Overall i would say that video is a much more useful way of recording and recalling choreography, but dance notation is still widely used, so i am wondering why? What does dance notation do that can't be done by video recording?
Asked by bringbacktheairship - Fri Nov 6 00:59:16 2009 - - 1 Answers - 0 Comments
A. Both are useful in and of themselves. Notation is more traditional, and I personally find it easier to use. It's like reading a book-if you don't understand it you can read it over and over again, and it explains everything perfectly. If you're watching a video and it's fast it's possible to miss steps or be unable to follow along. I hate having to pause-rewind-play-pause-r ewind-play a zillion times trying to figure out the fast steps in a combination. Ideally notation and video recording would be used TOGETHER. You can read the notes, watch the film, and go back to the notation if you don't understand something. You get the best of both worlds.
Answered by Artemis - Fri Nov 6 03:30:44 2009
How do you change set builder notation to interval notation for rational expressions?
Q. Example: 3x-7divided by (x-4) (x-1) the domain would be in set builder notation like this{ x/x all real numbers, x not = to 4, x not = to 1 } but the teacher wants the answer in interval notation not set builder, help
Asked by teresa k - Wed Aug 22 13:45:51 2007 - - 2 Answers - 0 Comments
A. here is a tutorial to explain the difference of set builder notation and interval notation... Hope this helps!!! For your problem... domain: ( - , 1) (1, 4) (4, + ) You use the union symbol ( ) between these three intervals because we are removing points x = 1 and x = 4.
Answered by earthdrivenforce - Wed Aug 22 13:52:26 2007
Q. Example: 3x-7divided by (x-4) (x-1) the domain would be in set builder notation like this{ x/x all real numbers, x not = to 4, x not = to 1 } but the teacher wants the answer in interval notation not set builder, help
Asked by teresa k - Wed Aug 22 13:45:51 2007 - - 2 Answers - 0 Comments
A. here is a tutorial to explain the difference of set builder notation and interval notation... Hope this helps!!! For your problem... domain: ( - , 1) (1, 4) (4, + ) You use the union symbol ( ) between these three intervals because we are removing points x = 1 and x = 4.
Answered by earthdrivenforce - Wed Aug 22 13:52:26 2007
How do you get the math notation in your answers?
Q. I've seen a few people get mathematical notation in their responses to questions and I want to know how to do this.
Asked by vstar_2002 - Thu Dec 13 15:40:28 2007 - - 2 Answers - 0 Comments
A. Use HTML code: The HTML codes start with an ampersand & and end with a semicolon ;. The codes for some of the more frequently used symbols (shown below without the & and ; marks) are: int plusmn radic le ge ne infin alpha (and similarly for other lower-case Greek letters, including of course pi) Omega (and similarly for other upper-case Greek letters) deg cap cup sub sube sup supe isin notin nabla part
Answered by locuaz - Mon Dec 17 15:34:42 2007
Q. I've seen a few people get mathematical notation in their responses to questions and I want to know how to do this.
Asked by vstar_2002 - Thu Dec 13 15:40:28 2007 - - 2 Answers - 0 Comments
A. Use HTML code: The HTML codes start with an ampersand & and end with a semicolon ;. The codes for some of the more frequently used symbols (shown below without the & and ; marks) are: int plusmn radic le ge ne infin alpha (and similarly for other lower-case Greek letters, including of course pi) Omega (and similarly for other upper-case Greek letters) deg cap cup sub sube sup supe isin notin nabla part
Answered by locuaz - Mon Dec 17 15:34:42 2007
What is the best program for music notation?
Q. I'm looking for a computer program that write musical notation either with the computer keypad or an electronic keyboard. Does anyone know which ones are good and where I can find them?
Asked by SuperNovaTornado - Fri Aug 29 12:37:56 2008 - - 1 Answers - 0 Comments
A. I really like Sibelius. You can literally sit down and start using it, it's very intuitive. I use it a lot.
Answered by Kevin S - Fri Aug 29 12:45:05 2008
Q. I'm looking for a computer program that write musical notation either with the computer keypad or an electronic keyboard. Does anyone know which ones are good and where I can find them?
Asked by SuperNovaTornado - Fri Aug 29 12:37:56 2008 - - 1 Answers - 0 Comments
A. I really like Sibelius. You can literally sit down and start using it, it's very intuitive. I use it a lot.
Answered by Kevin S - Fri Aug 29 12:45:05 2008
How do you write thi number in standard form and then in scientific notation?
Q. Here is the problem: Everything around you is made up of atoms. Atoms are extremely small. An atom is about two millionth of an inch in diameter. Write this number in standard form and then in scientific notation. I'll give 10 points (if I ever figure out how to...) and best answer to the person who helps me with this question and doesn't give me a stupid answer. How do you give someone 10 points?
Asked by mizfits06 - Tue Dec 4 20:29:45 2007 - - 4 Answers - 0 Comments
A. Two millionths is .0002 in standard (decimal) notation. In scientific notation a number is written as a number between 1 and 10 multiplied by a power of 10. In this example, .0002 = 2 x 10 ^ -6 Cheers, Nicholas
Answered by Nicholas - Tue Dec 4 20:37:36 2007
Q. Here is the problem: Everything around you is made up of atoms. Atoms are extremely small. An atom is about two millionth of an inch in diameter. Write this number in standard form and then in scientific notation. I'll give 10 points (if I ever figure out how to...) and best answer to the person who helps me with this question and doesn't give me a stupid answer. How do you give someone 10 points?
Asked by mizfits06 - Tue Dec 4 20:29:45 2007 - - 4 Answers - 0 Comments
A. Two millionths is .0002 in standard (decimal) notation. In scientific notation a number is written as a number between 1 and 10 multiplied by a power of 10. In this example, .0002 = 2 x 10 ^ -6 Cheers, Nicholas
Answered by Nicholas - Tue Dec 4 20:37:36 2007
How do you write these in scientific notation?
Q. 246000 and 0.00385 Can you tell me what those are in scientific notation and explain how to figure it out? Thanks.
Asked by Stephen - Sat Dec 15 19:23:38 2007 - - 2 Answers - 0 Comments
A. Scientific notation, or standard form is a simple way of writing very large, or very small numbers. A number written in standard form is written in the form A x 10^n, where A lies between 1 and 10, and n is an integer. n can be negative or positive. 246000 = 2.46 x 10^5, and 0.00385 = 3.85 x 10^-3. Hope this helps, Twiggy.
Answered by Twiggy - Sat Dec 15 19:41:01 2007
Q. 246000 and 0.00385 Can you tell me what those are in scientific notation and explain how to figure it out? Thanks.
Asked by Stephen - Sat Dec 15 19:23:38 2007 - - 2 Answers - 0 Comments
A. Scientific notation, or standard form is a simple way of writing very large, or very small numbers. A number written in standard form is written in the form A x 10^n, where A lies between 1 and 10, and n is an integer. n can be negative or positive. 246000 = 2.46 x 10^5, and 0.00385 = 3.85 x 10^-3. Hope this helps, Twiggy.
Answered by Twiggy - Sat Dec 15 19:41:01 2007
How would I convert the following fractions into scientific notation?
Q. I am having some trouble converting these fractions into scientific notation! Please help! 1.)(1/5) to the 3rd power 2.)(2/3) to the negative 3rd power Help please! I don't understand!
Asked by Marli M - Sat Sep 12 11:28:17 2009 - - 1 Answers - 0 Comments
A. First get them to decimal notation, then convert that into scientific notation. (1/5)^3 = 1/125 = 0.008 = 8 x 10^(-3) (2/3)^(-3) = (3/2)^3 = 27/8 = 3.375 = 3.375 x 10^1
Answered by igorotboy - Wed Sep 16 09:45:01 2009
Q. I am having some trouble converting these fractions into scientific notation! Please help! 1.)(1/5) to the 3rd power 2.)(2/3) to the negative 3rd power Help please! I don't understand!
Asked by Marli M - Sat Sep 12 11:28:17 2009 - - 1 Answers - 0 Comments
A. First get them to decimal notation, then convert that into scientific notation. (1/5)^3 = 1/125 = 0.008 = 8 x 10^(-3) (2/3)^(-3) = (3/2)^3 = 27/8 = 3.375 = 3.375 x 10^1
Answered by igorotboy - Wed Sep 16 09:45:01 2009
How do you turn Scientific notation into regular notation?
Q. How do you turn Scientific notation into regular notation?
Asked by Martha S - Tue Sep 16 17:12:27 2008 - - 1 Answers - 0 Comments
A. Move the decimal spot over the number of times indicated by the exponent. Move it to the left it the exponent is negative, and to the right if it's positive. 3.5X10^4 35,000. 2.56X10^-2 .0256
Answered by Hopper - Tue Sep 16 17:20:25 2008
Q. How do you turn Scientific notation into regular notation?
Asked by Martha S - Tue Sep 16 17:12:27 2008 - - 1 Answers - 0 Comments
A. Move the decimal spot over the number of times indicated by the exponent. Move it to the left it the exponent is negative, and to the right if it's positive. 3.5X10^4 35,000. 2.56X10^-2 .0256
Answered by Hopper - Tue Sep 16 17:20:25 2008
How do you do scientific Notation with a decimal in the number?
Q. Like, if u were doing the scientific notation for 10057.2235, the answer would be 00572235 x 10^4. But how do you get the answer? and would there be a decimal in the number? please explain!
Asked by Tweety =] - Mon Sep 24 23:40:56 2007 - - 5 Answers - 0 Comments
A. that would be 1.00572235 x10 4th you just move the decimal to the right of the first digit... count how many times you had to move the decimal over and that is what you put after 10... see how I did it? 4 to the left. If you had to move it to the right though lets say you had .000100572235 and you needed that in scientific notation it would be 1.00572235 x 10 -4 (notice the negative sign) This is ONLY when moving decimal places to the right... Hope that helped
Answered by fancy - Mon Sep 24 23:48:21 2007
Q. Like, if u were doing the scientific notation for 10057.2235, the answer would be 00572235 x 10^4. But how do you get the answer? and would there be a decimal in the number? please explain!
Asked by Tweety =] - Mon Sep 24 23:40:56 2007 - - 5 Answers - 0 Comments
A. that would be 1.00572235 x10 4th you just move the decimal to the right of the first digit... count how many times you had to move the decimal over and that is what you put after 10... see how I did it? 4 to the left. If you had to move it to the right though lets say you had .000100572235 and you needed that in scientific notation it would be 1.00572235 x 10 -4 (notice the negative sign) This is ONLY when moving decimal places to the right... Hope that helped
Answered by fancy - Mon Sep 24 23:48:21 2007
What are three fields of Science or Math that use Scientific Notation?
Q. What are three fields of Science or Math that use Scientific Notation? I need to write a paper on it.
Asked by jack - Tue Nov 17 10:42:25 2009 - - 3 Answers - 0 Comments
Q. What are three fields of Science or Math that use Scientific Notation? I need to write a paper on it.
Asked by jack - Tue Nov 17 10:42:25 2009 - - 3 Answers - 0 Comments
Chemistry Question: What is the orbital notation and electron configuration for the following ionic compounds?
Q. What is the diagram for the formation of an ionic bond between aluminum and fluorine (aluminum fluoride) using orbital notation? What is the diagram for the formation of an ionic bond between barium and nitrogen (barium nitride) using electron configurations? Thank you!
Asked by Joey!!!!! - Tue Nov 17 00:35:40 2009 - - 1 Answers - 0 Comments
Q. What is the diagram for the formation of an ionic bond between aluminum and fluorine (aluminum fluoride) using orbital notation? What is the diagram for the formation of an ionic bond between barium and nitrogen (barium nitride) using electron configurations? Thank you!
Asked by Joey!!!!! - Tue Nov 17 00:35:40 2009 - - 1 Answers - 0 Comments
Is there software that i can use to convert musical notation to sound?
Q. I'm writing musical notation and I would like to be able to do this with software. Further, it would be great if that notation could bed converted to sound so i can make sure it is correct. Is there free or commercial software that can do this.
Asked by TGM - Thu Jan 1 14:40:51 2009 - - 3 Answers - 0 Comments
A. Finale can do it, there is a free notepad version. Try it out, we used it for AP Music Theory in school.
Answered by FutureBillionaire - Thu Jan 1 14:47:23 2009
Q. I'm writing musical notation and I would like to be able to do this with software. Further, it would be great if that notation could bed converted to sound so i can make sure it is correct. Is there free or commercial software that can do this.
Asked by TGM - Thu Jan 1 14:40:51 2009 - - 3 Answers - 0 Comments
A. Finale can do it, there is a free notepad version. Try it out, we used it for AP Music Theory in school.
Answered by FutureBillionaire - Thu Jan 1 14:47:23 2009
Where online can I learn to read standard notation for free?
Q. I want to learn how to play guitar,but I want to be able to master standard notation. But,how can I do that if I can't read it?
Asked by mcg182 - Sun Mar 1 09:57:18 2009 - - 1 Answers - 0 Comments
A. Search it in google; there are a ton of good places. I hope this helps :)
Answered by 454 - Tue Mar 3 17:57:39 2009
Q. I want to learn how to play guitar,but I want to be able to master standard notation. But,how can I do that if I can't read it?
Asked by mcg182 - Sun Mar 1 09:57:18 2009 - - 1 Answers - 0 Comments
A. Search it in google; there are a ton of good places. I hope this helps :)
Answered by 454 - Tue Mar 3 17:57:39 2009
From Yahoo Answer Search: 'notation'
Wed Nov 18 11:09:14 2009 [ refresh local cache ]
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... of aa conversation while it was taking place; shorthand typed by the folks in the conversation immediately become publication-worthy math notation . ...
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Top of Page Scientific Notation is a way to abbreviate very large or very small numbers The format of Scientific Notation is this a number that has a decimal after the first digit mulitiplied
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ue, 03 Nov 2009 08:00:01 GM
I think you use . notation. used in Physics: differentiation w.r.t. function of a variable [ conjugate(z) ], while Maple uses Math . notation. , i.e. w.r.t. to a variable (which is what G A Edgar may have already said) ...
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