# What does 3f X do to a graph?

## What does 3f X do to a graph?

If g(x) 3f (x): For any given input, the output iof g is three times the output of f, so the graph is stretched vertically by a factor of 3.

## What does 3f X do?

Originally Answered: what is 3f(x)? It is three times the function f(x). The function f(x) could be any equation whose value is dependent on the variable x.

## What is the transformation of 3f X?

Translations and the Effect on Domain & Range

 Graph Translation Domain y=f(3x) divide each x by 3 (-2/3,5/3) y=2f(x-3)-5 multiply each y by 2 and subtract 5; add 3 to every x (1,8) y=-f(x) reflect about x-axis (-2,5) y=1/f(x) take the reciprocal of each y (-2,5)

## How do you do Y 3f X?

Originally Answered: what is 3f(x)? It is three times the function f(x). The function f(x) could be any equation whose value is dependent on the variable x.

## Is f/x )= 3 a function?

No. The equation x=3 represents a vertical line and not a mapping from values of x to values of y .

## What is the transformation described by 3f X?

If g(x) 3f (x): For any given input, the output iof g is three times the output of f, so the graph is stretched vertically by a factor of 3.

## What does 3f mean in math?

If g(x) = 3f (x): For any given input, the output iof g is three times the output of f, so the graph is stretched vertically by a factor of 3.

## Is 3f X the same as F 3x?

, Professor Emeritus of Mathematics at Clark University. Originally Answered: what is 3f(x)? It is three times the function f(x). The function f(x) could be any equation whose value is dependent on the variable x. 2K views.

## What is the transformation formula?

A function transformation takes whatever is the basic function f (x) and then “transforms” it (or “translates” it), which is a fancy way of saying that you change the formula a bit and thereby move the graph around. This is three units higher than the basic quadratic, f (x) = x2. That is, x2 + 3 is f (x) + 3.

## How do you translate a function?

If g(x) 3f (x): For any given input, the output iof g is three times the output of f, so the graph is stretched vertically by a factor of 3.

## What does it mean when f/x )= 3?

It means that you have a function that every time you input a value of x gives you 3 .

Cubic Function

## Is X − 3 a function?

No, x-3 is not a function.

## Is the equation x 3 a function *?

x 3 is not a function because, for one thing, its graph does not pass the vertical line test.

## How do you describe a transformation?

If g(x) 3f (x): For any given input, the output iof g is three times the output of f, so the graph is stretched vertically by a factor of 3.

## What does 3f 0 mean?

But in a nutshell, what it means is that your computer can’t talk to your hard drive. This is the part of your computer that contains your operating system, all of your apps and programs, and your files. So without it, your computer is just a giant brick. A Hard Disk 3F0 error is a common boot error seen on HP models.

## What is F in the math?

more A special relationship where each input has a single output. It is often written as f(x) where x is the input value. Example: f(x) x/2 (f of x equals x divided by 2)

## What does 2f 3 mean?

2f(3) means to plug the value of 3 into the function a then multiply by 2.

## What is the difference between F 3x and 3f X?

If g(x) 3f (x): For any given input, the output iof g is three times the output of f, so the graph is stretched vertically by a factor of 3. If g(x) f (3x): For any given output, the input of g is one-third the input of f, so the graph is shrunk horizontally by a factor of 3.

## Does F 3x X 3f?

However, for the purpose of the question in the book, the answer is false, as the statement is not true for all f and all x, which is the requirement for it to be true if no additional conditions/restrictions are listed.

## What does 3f mean in algebra?

David Joyce. , Professor Emeritus of Mathematics at Clark University. Originally Answered: what is 3f(x)? It is three times the function f(x). The function f(x) could be any equation whose value is dependent on the variable x.

## What does 3 f of x mean?

It means that you have a function that every time you input a value of x gives you 3 .

## How do you find the transformation equation?

A transformation is a general term for four specific ways to manipulate the shape and/or position of a point, a line, or geometric figure. The original shape of the object is called the Pre-Image and the final shape and position of the object is the Image under the transformation.

## How do you translate a function Left or right?

To translate the function to the left or right, you simply add or subtract numbers from within the absolute value brackets. The trick, though, is that if you add numbers, the function will move to the left. Want to move the function 2 units to the right? Then subtract 2 from x.

## How do you translate a function on a graph?

A graph is translated k units vertically by moving each point on the graph k units vertically. g (x) f (x) + k; can be sketched by shifting f (x) k units vertically. if k x26lt; 0, the base graph shifts k units downward.