Want this question answered?
The inverse function means the opposite calculation. The inverse function of "add 6" would be "subtract 6".
Range
No. A simple example of this is y = x2; the inverse is x = y2, which is not a function.
The inverse of the cosine is the secant.
The term inverse is normally used in the context of a function of an operation. The inverse of a function "undoes" whatever it is that the first function does.There may be none, one or many (including infinitely many) inverses - depending on the nature of the first function. For example,if the first function is multiply by 0, there is no inverse.if the first is double a number the (single) inverse is halve the number.if the first is square the number, the inverse are finding the negative and positive square roots.if the first is calculate the tangent of an angle, the inverse is calculate the arctangent of the value, and add n*pi radians (n*180 degrees) for the infinitely many integers values for n.
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.
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.
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.
No. The inverse of an exponential function is a logarithmic function.
The original function's RANGE becomes the inverse function's domain.
-6 is a number, not a function and so there is not an inverse function.
The inverse of the cubic function is the cube root function.
X squared is not an inverse function; it is a quadratic function.
The inverse function means the opposite calculation. The inverse function of "add 6" would be "subtract 6".
Range
No. A simple example of this is y = x2; the inverse is x = y2, which is not a function.
range TPate