### What is the relationships between inverse functions?

The inverse of the inverse is the original function, so that the product of the two functions is equivalent to the identity function on the appropriate domain. The domain of a function is the range of the inverse function. The range of a function is the domain of the inverse function. Read More

### Is the inverse of an exponential function the quadratic function?

No. The inverse of an exponential function is a logarithmic function. Read More

### What is the inverse of a cubic function?

The inverse of the cubic function is the cube root function. Read More

### Why is x squared a inverse function?

X squared is not an inverse function; it is a quadratic function. Read More

### What is the inverse function of -6?

-6 is a number, not a function and so there is not an inverse function. Read More

### What is the inverse function of add 6?

The inverse function means the opposite calculation. The inverse function of "add 6" would be "subtract 6". Read More

### What is an inverse of a function?

The opposite of another function - if you apply a function and then its inverse, you should get the original number back. For example, the inverse of squaring a positive number is taking the square root. Read More

### What is the inverse of an even function?

An even function cannot have an inverse. If f(x) = y, then if f is an even function, f(-x) = y. Then, if g were the inverse function of f, g(y) would be x as well as -x. But a one-to-many relationship is not a function. Read More

### Does the greatest integer function have an inverse function?

Inverse of a function exists only if it is a Bijection. Bijection=Injection(one to one)+surjection (onto) function. Read More

### Is an exponential function is the inverse of a logarithmic function?

No, an function only contains a certain amount of vertices; leaving a logarithmic function to NOT be the inverse of an exponential function. Read More

### What function is the inverse of a quadratic function?

If the quadratic function is f(x) = ax^2 + bx + c then its inverse isf'(x) = [-b + +/- sqrt{b^2 - 4*(c - x)}]/(2a) Read More

### Why inverse is called Circular function?

An inverse is NOT called a circular function. Only inverse functions that are circular functions are called circular functions for obvious reasons. Read More

### How do you use inverse log on graphing calculator?

The inverse of a logarithmic function is an exponential function. So to find the "inverse" of the log function, you use the universal power key, unless you're finding the inverse of a natural log, then you use the e^x key. Read More

### How do you illustrate an inverse function?

Given a function, one can "switch" the variables x and y and then solve for y afterwards to determine the inverse function. Read More

### What do you call the inverse function of the exponential function?

Logarithmic Function Read More

### If an inverse function undoes the work of the original function what does the original function's becomes the inverse function's domain?

Range Read More

### What is the inverse function of fx equals 5x-24?

Inverse function is 24 + x divided by 5. Read More

### If an inverse function undoes the work of the original function the original function's becomes the inverse function's domain?

The original function's RANGE becomes the inverse function's domain. Read More

### Is the inverse of f of x a function?

It will be only if f(x) is a bijection - that is, one-to-one and onto. You may be able to make f(x) a bijection by altering its domain. For example, f(x) = sin(x), where x is measured in degrees, is a function defined for all real x. The inverse mapping is g(x) = arcsin(x) or sin-1(x). Then g(x) is not a function because g(0.5) = 30 degrees or 150 deg or (30+k*360) deg or (150+k*360)… Read More

### How do you write the inverse function of -4?

Well, it would be hard to write an inverse function of -4, since -4 is not a function in the first place. Read More

### What is multiplicative inverse in rational numbers?

The inverse function of multiplication is division. Read More

### Function and inverse of function graph is the same?

In general the function and it inverse are not the same and do not have the same graph. If we look at a special function f(x)=x, it is equal to its inverse and the graph is the same. Think of the inverse of a function as changing all the x's to y's and vice versa. Well, in the function f(x)=x, all the x's are already y's and vice versa so it is its own invese. Read More

### What are the inverses of hyperbolic functions?

If f(x)=y, then the inverse function solves for y when x=f(y). You may have to restrict the domain for the inverse function to be a function. Use this concept when finding the inverse of hyperbolic functions. Read More

### What is the difference between a reciprocal function and an inverse function?

A reciprocal function will flip the original function (reciprocal of 3/5 is 5/3). An inverse function will change the x's and y's of the original function (the inverse of x<4,y>8 is y<4, x>8). Whenever a function is reflected over the line y=x, the result is the inverse of that function. The y=x line starts at the origin (0,0) and has a positive slope of one. All an inverse does is flip the domain and range. Read More

### Why a constant function doesn't have an inverse function?

When graphing functions, an inverse function will be symmetric to the original function about the line y = x. Since a constant function is simply a straight, horizontal line, its inverse would be a straight, vertical line. However, a vertical line is not a function. Therefore, constant functions do not have inverse functions. Another way of figuring this question can be achieved using the horizontal line test. Look at your original function on a graph… Read More

### What is a relation and its inverse relation whenever both relations are functions?

inverse function Read More

### What is the inverse of the function f(x) x 12?

What is the inverse of the function f(x) = x + 12? The inverse of adding 12 is subtracting 12, so the inverse function is g(x) = x -12. (There is a special method for finding the inverse of more complicated functions, but it isn't needed here.) Read More

### What is this type of function called y equals mx to the power of -b?

Assuming that b > 0, it is an inverse power function or an inverse exponential function. Read More

### Is it possible for a fourth degree function to have an inverse that is a function?

In order for a fourth degree function to have an inverse function, its domain must be restricted. Otherwise the inverse function will not pass the vertical-line test. Ex. f(x) = x^4 (x>0), the original function f-1(x) = x ^ (1/4), the inverse Read More

### If an inverse function undoes the work of the original function the original function's range becomes the inverse function's?

range TPate Read More

### What is the inverse of the function f(x) 4x?

if f(x) = 4x, then the inverse function g(x) = x/4 Read More

### Does every function have an inverse that is a function?

No. A simple example of this is y = x2; the inverse is x = y2, which is not a function. Read More

### What is the inverse function of xx?

XX or X*X, can be written as X squared. The inverse of a function "sort of cancels it out". I know the inverse of a square is the square root. Since we need the inverse of X squared, it's inverse is the square root of X. sqrt(x) Read More

### What does the horizontal line tell you about a function?

If the function is a one-to-one function, therefore it has an inverse. Read More

### When is the inverse of a itself a function?

Since the inverse of a function is it's reflection over the line x=y, which has a slope of 1. The only way a function can be It'a own inverse is if it is a liner function whose slope is perpendicular to the line. Since a perpendicular line is any line with the negative recoprocal of the slope, any linear function whose slope is -1 will be it's own inverse. - stefanie math 7-12 teacher Read More

### What is the inverse of the function f of x equals x to the power of one over x?

The inverse is not a function because it fails the vertical line test. Read More

### The inverse of a function is always a function?

a function is a added to the iverse function and multiply the SQURED AND CUBIC OR ethc...... Read More

### What is inverse of a function?

Simply stated, the inverse of a function is a function where the variables are reversed. If you have a function f(x) = y, the inverse is denoted as f-1(y) = x. Examples: y=x+3 Inverse is x=y+3, or y=x-3 y=2x+5 Inverse is x=2y+5, or y=(x-5)/2 Read More

### Is the sine functions an odd function?

Yes. Along with the tangent function, sine is an odd function. Cosine, however, is an even function. Read More

### What is the additive inverse of 1 half?

Since subtraction is the inverse function of addition, the additive inverse of one half is minus one half. Read More

### Is the inverse of a linear function not a function?

The inverse of a linear function is always a linear function. There are a few ways to approach this. To think about it, you can imagine flipping the x and y axes. Essentially this equates to turning the graph of the linear function on its side to reveal the new inverse function which is still a straight line. More rigorously, the linear function y = ax + b has the inverse equation x = (1/a)y… Read More