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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
Fine the vertical asymptotes of the function below x2 56x-5x2?
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.
Whats the education needed to become a pharmaceutical representative?
All I know is it takes about 4 years of college/
What is the answer to 2x plus 14 equals 5x-35?
2x + 5x = 35
It is a linear equation in x so, it as only one value of x.
2x + 5x = 35
taking common x on the left side
(2 + 5 )x = 35
7x = 35
dividing by 7 on both sides, we get
7x/7 = 35/ 7
X= 5
????RIGHT????
What is the answer to the mathematical equation 1 plus 1?
"1 plus 1" has no variable, no "equals" sign, and no unknown.
It's not an equation, and it asks no question.
In order to come up with an "answer", one would first have invent a question.
"1 plus 1" is at best an arithmetic expression with a numerical value of 2.
How do you solve 8x minus16 equals 4x plus 4?
8x-16=4x+4
when solving equations try to get the variable on just one side and the non-variables on the other. In this problem lets first subtract 4x from both sides.
8x-16=4x+4
-4x -4x
4x-16=4
Now add 16 to both sides this will leave all the xs in one side and all of the non x on the other.
4x-16=4
+16 +16
4x=20
Now to leave the x by itself divide both sides by 4.
4x=20
/4 /4
x=5
That's your final answer.
Do the right thing and get him a citizenship. It won't matter how skilled he was when your business is getting grilled for having an illegal in your employment.
x+32 is an expression that says take a number and add 32 to it. In order to simplify it we need more information. For example, if it says x+32= something, we could solve that.
But in this case, there is nothing more you can do. If you understand that x is just a placeholder for a number and the algebra is saying add 32 to it, then you will understand why there is not more to do.
What is the integral of the cosine of x with respect to x?
∫ cos(x) dx = sin(x) + C
C is the constant of integration.
What is the difference between a relation and a relation that is not a function?
For a relation to be a function, for every value of x there must be exactly one value of y. Or whatever other variables you choose. A function may also depend on more than one variable, but I am illustrating the simplest case here.
For example, in y = x2, for every x there is exactly one y.
On the other hand, the equation x2 + y2 = 1describes a unit circle; it is a relation (a rule that includes certain elements in the product set - in this case, the rectangular coordinate plane), but it is not a function: for any x, such that -1 < x < 1, there are two corresponding values of y.
The fact that you cannot think of any situation where these would be useful does not mean that such situations do not exist! Matrix multiplication is essential for solving systems of linear equations as well as for least squares regression. It is not practical to leave all of these to when you would be able to use them.
You learned to hold a pencil long before you knew how to spell. So what would you have written when you learned to hold a pencil?
Solve for the value of x in the expression -6x-73x plus 12?
An expression cannot be solved: only an equation or inequality has solutions.
Who introduce complex numbers?
It's hard to say. The concept is very old. I would start with the related link article on Wikipedia.
