# [Answer] If f(x) = 3x and mc010-1.jpg which expression could be used to verify that g(x) is the inverse of f(x)?

###### Answer: C
If f(x) = 3x and mc010-1.jpg which expression could be used to verify that g(x) is the inverse of f(x)?

Notation. Several notations for the inverse trigonometric functions exist. The most common convention is to name inverse trigonometric functions using an arc- prefix: arcsin( x ) arccos( x ) arctan( x ) etc. (This convention is used throughout this article.) This notation arises from the following geometric relationships: [citation needed] when measuring in radians an angle of θ radians will …

Suppose a dependent variable y represents a function f of an independent variable x that is = (). Then the derivative of the function f in Leibniz’s notation for differentiation can be written as (()).The Leibniz expression also at times written dy/dx is one of several notations used for derivatives and derived functions.A common alternative is Lagrange’s notation

Given random variables … that are defined on a probability space the joint probability distribution for … is a probability distribution that gives the probability that each of … falls in any particular range or discrete set of values specified for that variable. In the case of only two random variables this is called a bivariate distribution but the concept generalizes to any …

Inverse function – Wikipedia

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Inverse function – Wikipedia

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Inverse trigonometric functions – Wikipedia

An attractive fixed point of a function f is a fixed point x 0 of f such that for any value of x in the domain that is close enough to x 0 the iterated function sequence () (()) ((())) … converges to x 0.An expression of prerequisites and proof of the existence of such solution is given by the Banach fixed-point th…