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Calculus
The branch of mathematics that deals with the study of continuously changing quantities, with the use of limits and the differentiation and integration of functions of one or more variables, is called Calculus. Calculus analyzes aspects of change in processes or systems that can be modeled by functions. The English physicist, Isaac Newton, and the German mathematician, G. W. Leibniz, working independently, developed calculus during the 17th century.
25,068 Questions
What is 2y-x equals 0 y equals 3x-5?
If this is a system you have Y expressed in terms of X.
2(3X - 5) - X = 0
6X - 10 - X = 0
5X = 10
X = 2
--------------find Y
Y = 3(2) - 5
Y = 6 - 5
Y = 1
----------------check in first equation
2(1) - 2 = 0
2 - 2 = 0
0 = 0
both check and system is consistent
It could be a mathematical formula. If you equate it to a value, you can solve for X, if you want. For example if (X+5)/8 = 20, then X = 8x20-5, which equals 155. Now, if you mean X+5/8, then if you set it equal to 20 you get X = 20-5/8, which equals 19 3/8 or 19.375. All by itself though, X plus 5 over 8 could be anything. Or nothing.
What is the difference between the graphs of f x x 2 and fx x 2?
Unfortunately, limitations of the browser used by Answers.com means that we cannot see most symbols. It is therefore impossible to give a proper answer to your question. Please resubmit your question spelling out the symbols as "plus", "minus", "equals" etc.
What is the ordered pair of solution 2x-5y8?
2x - 5y8 is an expression. It is not an equation and so cannot have a solution.
1What is the product of the irrational roots of the equation 2x-1 2x-32x-52x-79?
Unfortunately, the browser used by Answers.com for posting questions is incapable of accepting mathematical symbols. This means that we cannot see the mathematically critical parts of the question. We are, therefore unable to determine what exactly the question is about and so cannot give a proper answer to your question.
How many meter is in kilometer?
Remember K H D | d c m. Metres is three places to the right of Kilometres. So you have to move the decimal place three times to the right. So in this case the answer is 1000 metres.
Is 4 divide by twelve the same thing as 12 divided by 4?
No - 4/12 = 0.3 recurring (that is, 0.3333...) while 12/4 = 3.
What is one solution of X2 plus X-6 equals 0?
x2+x-6=0
* * * * *
Perhaps the solution you are looking for is:
x2 + x - 6 = (x - 2)(x + 3) = 0;
whence, x = 2 or -3.
This isn't a proper question! I think you mean "minimizes the amount of METAL used to make the can" ....
Even this isn't a question.
However, the minimum ratio of surface area to volume - i.e. used the least metal/ aluminum etc - will be a sphere. Not very useful for a drinks can though?
When y is isolated the equation x equals 3 2y-1plus 2 is written how?
do you mean x=3(2y-1)+2?
if so, (x-2)/6=y
here are the steps:
x-2=3(2y-1)+2-2
(x-2)/3= (3(2y-1))/3
((x-2)/3)/2=y
(x-2)/3/2 also equals (x-2)/3 * 1/2
