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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 y x y?

Y*Y would equal y2 in algebra, however there is no specific value to the variable y. If that question also said "Y=2," then 2*2 would equal 22 or 4.

Function of measuring tape?

A measuring tape is a tool used to accurately measure the length or distance of an object. It typically consists of a flexible tape with markings in inches, centimeters, or both. The main function of a measuring tape is to provide precise measurements for various applications such as construction, sewing, or crafting.

What is 2x plus 3y plus 4x plus 9y?

To simplify the expression 2x + 3y + 4x + 9y, you first combine like terms. Adding the coefficients of x terms gives 2x + 4x = 6x. Similarly, adding the coefficients of y terms gives 3y + 9y = 12y. Therefore, the simplified expression is 6x + 12y.

What is 2x plus 2?

Well, isn't that a happy little math problem! To find out what 2x plus 2 equals, you simply need to add 2 to whatever number x represents. It's like adding a couple of friendly little birds to your painting to make it even more beautiful!

What is 15 x 8?

8 x 1.5 is the same thing as 4 x 3, which is 12

Does a kite tessellate?

No, a kite does not tessellate. In geometry, tessellation refers to the repeated use of one or more shapes to completely fill a surface without any gaps or overlaps. A kite shape has two pairs of adjacent sides that are equal in length but do not meet at right angles, making it impossible to tessellate without leaving gaps between the shapes.

Simplify x divided by the square root of x?

To simplify x divided by the square root of x, we can rewrite the square root of x as x^(1/2). Dividing x by x^(1/2) is equivalent to multiplying x by x^(-1/2), which simplifies to x^(1-1/2). Therefore, x divided by the square root of x simplifies to x^(1/2), which is the square root of x.

How do you solve 9 to the power of x equals 243?

9x = 243

ln(9x) = ln(243)

xln(9) = ln(243)

x = ln(243)/ln(9)

x = 2.5

NB this works with log10 too.

NBB if you don't have a calculator, this kinda question will only have easy values of x like integer values or 0.5, so its always worth chucking numbers in.

What are the first quadrillion digits of pi?

Note:

An ocean of numbers was submitted as a response to your question,

perhaps in good faith by a well-meaning contributor. Sadly, however, it lists only

the first 241,868 digits of PI . . . something like 0.0000000242 percent of the

quadrillion you asked for.

There are a few basic reasons why the entire answer can't be given:

-- PI has been computed to only a few trillion decimal places ... only about 1/2 percent

of the answer you're looking for.

-- If the value of PI to a quadrillion places DID exist, and the person who decided to

put it here could type 10 digits every second and never stop until he finished, it would

take him about 3.17 million years to type the full quadrillion digits at that rate.

-- The answer would then occupy roughly 1,000 TB (1 million Gigabytes) in the

Answers.com servers. All of MY answers, as well as those written by a great

number of far more active contributors than I, would have to be flushed

in order to make room for this one whimsical and useless contribution.

6x times x equals?

6x times x equals 6x^2. It's just math, honey, not rocket science. So put on your big girl pants and go solve that equation.

What metric prefix represents 1 X 106?

The metric prefix that represents 1 x 10^6 is "mega-." In scientific notation, "mega-" is denoted by the symbol "M." Therefore, 1 x 10^6 meters would be equivalent to 1 megameter (1 Mm). This prefix is commonly used in various fields such as physics, engineering, and technology to denote large quantities or measurements.

How to solve this problem 8 x 0 equals 4 n?

Oh, dude, so, like, when you multiply 8 by 0, you get 0, not 4n. It's like trying to make a sandwich with just bread - you're missing the filling! Maybe check your math or see if there's more to the equation that got lost along the way.

What is the third derivative of lnx?

Oh, dude, the third derivative of ln(x) is -2/(x^3). But like, who really needs to know that, right? I mean, unless you're planning on impressing your calculus teacher or something. Just remember, math is like a puzzle, except no one actually wants to put it together.

59 in standard form?

Standard form requires a single non-zero digit before the decimal point and a multiplier of a power of 10 which gets the decimal point back to where it was in the original number. To calculated the power of the ten count how many digits the decimal point needs to move; if it needs to move to the left make it negative:

59 = 5.9 × 10¹

What is the inverse function of y equals 8x plus 5?

The inverse function is obtained by interchanging corresponding values of x and y and then transposing the resulting equation to make y the subject.

f(x) = y = 8x + 5 therefore f-1(x) = x = 8y + 5 : 8y = x - 5 : y = (x - 5)/8

The inverse function of y = 8x + 5 is y = (x - 5)/8

What is 8x times 2x?

To find the product of 8x and 2x, you multiply the coefficients (8 and 2) to get 16, and then multiply the variables (x and x) to get x^2. Therefore, 8x * 2x equals 16x^2.

What is 2x plus 4?

The expression 2x + 4 represents a linear equation where x is a variable. To simplify this expression, you would combine the like terms, which in this case are the 2x and the 4. Therefore, the simplified form of 2x + 4 is 2x + 4.

What is the algebraic expression for 7 increased by x?

The algebraic expression for "7 increased by x" is 7 + x. In this expression, the variable x represents the amount by which 7 is being increased. Adding x to 7 results in the total value after the increase.