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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 the value for x in this equation 10x 7 103x 8?

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", "times", "divided by", "equals".

There is no equation in the question. Please edit the question to include more information.

What is f x x-5 x plus 3 standard form?

The answer to f x x-5 x plus 3 standard form is -6. This is a math problem.

What do you do to the length of a pendulum to double its angular frequency?

Let us go step by step

Period = 2 pi ./l/g

Or frequency = 1/2pi * ./g/l

Or 2 pi frequency = angular frequency = ./g/l

As we reduce the length by 4 times i.e 1/4 l then we have angular frequency doubled.

Hence reduce the length to 0.25 l

9x plus 8 equals 7x plus 22 x equals?

9x+8=7x+22

To solve for x, combine like terms. (Subtract 7x from both sides, and subtract 8 from both sides. This will give you:

2x=14

Divide both sides by 2. The answer is x=7.

-2x - 2y equals -12?

or x + y = 6

That cannot be simplified further and to solve for either variable will require another independent eqaution in x and y

What is 2xy 20 if x is 2 and y is 5?

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", "times", "equals". In the above question, there is no symbol between 2xy and 20.

What is 0.018 as a fraction in its simplest form?

Put 0.018 over 1

.018/1

move decimal places all the way right to whole numbers

18/1000

============obviously,

9/500

=======simplest form

Y equals 3x what is the domain and range?

domain: (-infinity to infinity)

range: ( -infinity to infinity)

How many roots does y equals x2-2x plus 1?

normally an equation with the x value squared there would be two roots.

the two roots are positive 1 and postitive 1. since they are they same number there is actually only one root.

What is y equals 2x-1 and y equals 2x plus 1?

They are two equations in two unknown variables (x and y), which are inconsistent. That is to say, there is no simultaneous solution.

An alternative approach is to say that they are the equations of two lines in the Cartesian plane. The lines are parallel and so they do not meet indicating that there is no simultaneous solution.