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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
It would have been far simpler and quicker to use your calculator but since you are unable or unwilling to make that effort, the answer is 2.1
What is the sum of all function in any circle graphs?
THere are infinitely many possible functions in any circle graph. Your question needs to be more specific.
Can you mail 3 sheets of 9 x 14 paper for 43?
It depends on:
- how large the sheets of paper are,
- which country you are posting from (units for 43, as well as postage rates),
- whether or not there are any postage deals or premium (express, insured, printed matter),
- where you are posting to (inland, abroad).
It is, therefore, not possible to answer the question with only the given information.
How much greater is 3x plus 2 than 5 7x?
(3x+2)-(5+7x) = 3x+2-5-7x = -4x-3
3x+2 is -4x-3 times greater than 5+7x.
What is the answer for x minus 3 over x plus two?
Solve? 2 is where the right piece of this function crosses the X axis, but the vertical asymptote is important here.
(X - 3)/(X + 2)
divide both terms, top and bottom by X
- 3/X divided by 2/X
same as
- 3/X * X/2
= - 3/2
========the vertical asymptote
How do you find x in 8 equals -16x2 plus 30x plus 3.5?
ANYTIME. a number is next to a variable it means that number has to be multiplied by the variable. Try writing it out as 30 times x in the equation. Its quite simple just refere to the Order of operations and PEMDAS search around if you are not sure on how to find the value of a variable. Its actually quite simple. Since I infer you are probably doing homework I don't want to go ahead and give you the value so this is the most i can help you.
What is the volme of 752m x 319m x 110m?
Don't you have a calculator? Just multiply them together. It's really simple and a whole lot faster than going to a website and make us do your homework for you.
How do you factor x to the power of b plus 1 minus x to the power of b?
It's hard to write this on a typewriter keyboard. Do you mean
xb + (1-x)b , or xb + 1 - xb , or maybe even x(b+1) - xb ?
The first cannot be factored.
The second equals 1, so it is already prime (cannot be factored).
The third could be written as xb(x) - xb(1), so there is a common factor of xb, and the expression can be factored as
xb(x-1). This is prime.
What is the domain of the function xx-4 equals 4?
It is difficult to say because of uncertainty as to what xx-4 represents.
x2 - 4 = 4 gives x2 = 8 so x = ± 2*sqrt(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. Also use ^ to indicate powers (eg x-squared = x^2).
The clue is in the question inasmuch that there is no remainder so using the remainder theorem the result must equal zero:-
f(x) = x3+x2+xy+8
f(x) becomes f(1) because the divisor is x-1
f(1) = 13+12+1y+8 = 0 because ther's no remainder
f(1) = 1y = -10
So y = -10
What is 9x squared minus 6xy plus y squared minus 81 factored as?
9x2 - 6xy + y2 - 81
= (3x - y)2 - 92
= (3x - y - 9)(3x - y + 9)
How do you make x the subject of x squared-b equals 9?
x2-b = 9
x2 = 9+b
Square root both sides:
x = the square root of (9+b)
How can you learn math after so many years?
The same way a school child learns. Reading, practicing, etc. However, at an advanced age it might be a bit more difficult to learn.
