0
no it can't be
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
Why cant dimensional analysis be used to determine if a given equation is correct?
Dimensional analysis simply ensures that two sides of an equation have the same dimensions. By "dimensions" I mean quantities like distance, pressure, force, time, electric charge, etc. For example, a distance can not equal a time. So, if the dimensions are wrong, the equation is wrong, but if the dimensions are right, the equation may be right or it may be wrong. Getting the dimensions right is only part of the task!
What are the steps to solving a radical equation?
Details may vary depending on the equation. Quite often, you have to square both sides of the equation, to get rid of the radical sign. It may be necessary to rearrange the equation before doing this, after doing this, or both. Squaring both sides of the equation may introduce "extraneous" roots (solutions), that is, solutions that are not part of the original equation, so you have to check each solution of the second equation, to see whether it is also a solution of the first equation.
How may units to be used to check if an equation is written correctly?
The answer depends on the units of the variables and constants used in the equation.
Three tenths in standard form?
'Standard form' in algebra refers to a way of structuring (phrasing) an equation: Ax+By=C. 'Three tenths' is not an equation, though it may be part of the solution to an equation.
How many roots does a quadratic equation in one variable have?
A quadratic equation has two roots. They may be similar or dissimilar. As the highest power of a quadratic equation is 2 , there are 2 roots. Similarly, in the cubic equation, the highest power is 3, so it has three equal or unequal roots. So the highest power of an equation is the answer to the no of roots of that particular equation.
May your wished come through is this sentence correct?
It is not grammatically incorrect, but not right, either. We say wishes come true.
Why is it important for scientist to share results?
So that they can be tested and either confirmed if correct or disconfirmed if incorrect. Also, whether correct or incorrect the results may inspire new directions of research. Secrecy is the enemy of scientific progress.
Do Answers.com ever not tell the truth?
There may be some incorrect answers on Answers.com, but most of the answers are correct.
Where do you go to share a correction to a wrong answer on these pages?
You may correct it yourself. If it might be a matter of opinion, add a correct answer after the incorrect one. But if it's fact and not opinion (someone posted 2+2=67), you may substitute the correct answer instead of the incorrect one. When in doubt, add an answer and don't replace the existing one. To add a correct answer, go to its page and click the "Edit answer" box under the answer.
Is the sentence you seen him yesterday correct?
It is incorrect. You may use "You saw him yesterday" as a statement or "You saw him yesterday?", as a question
Is it correct to say in your part of the country you have different types of trees you have evergreen oak beech ash and maple trees?
It may be correct or incorrect. It depends where you live.
Is this a lame website or what there are so many answers about fireworks that are totally wrong?
Answers.com seeks to provide correct answers but since anyone can contribute some answers may be incorrect. If you know the answer is wrong and you know the correct answer then you can edit the answer page and provide the correct answer. You can find some great advice on how to contribute at the Help Center.Answers.com seeks to provide correct answers but since anyone can contribute some answers may be incorrect. If you know the answer is wrong and you know the correct answer then you can edit the answer page and provide the correct answer. You can find some great advice on how to contribute at the Help Center.Answers.com seeks to provide correct answers but since anyone can contribute some answers may be incorrect. If you know the answer is wrong and you know the correct answer then you can edit the answer page and provide the correct answer. You can find some great advice on how to contribute at the Help Center.Answers.com seeks to provide correct answers but since anyone can contribute some answers may be incorrect. If you know the answer is wrong and you know the correct answer then you can edit the answer page and provide the correct answer. You can find some great advice on how to contribute at the Help Center.
Why is it important for scientists to share their results?
So that they can be tested and either confirmed if correct or disconfirmed if incorrect. Also, whether correct or incorrect the results may inspire new directions of research. Secrecy is the enemy of scientific progress.
What are the imaginary lines that mark the end of the tropical?
(This may be incorrect, so don't hate) I think it is the horizontal line. Feel free to correct me!!
Is WikiAnswers unrelieable?
No, it is not. WikiAnswers is a very good source of information. Although some answers may be incorrect, most answers are correct and very detailed.
Is genetics always right?
Like anything, the science underlying it is always correct, however the interpretations that we put on the observations may be skewed or just incorrect
Why does a 1993 shift hard in cold weather?
If this is a standard shift transmission, some one may have put the incorrect trans fluid in to it. Drain and refill with correct fluid, check your drivers manual for correct trans fluid.
