CauseVox. CauseVox is a crowdfunding site for both nonprofit organizations and for-profit causes. It provides you with a nice set of tools and templates to design your campaign, rally your supports on your website or through social media, track your progress, and utilize your data.
Function composition. In mathematics, function composition is the pointwise application of one function to the result of another to produce a third function. For instance, the functions f : X â Y and g : Y â Z can be composed to yield a function which maps x in X to g(f(x)) in Z.
A function is a special type of relation in which each element of the domain is paired with exactly one element in the range. A mapping shows how the elements are paired. Its like a flow chart for a function, showing the input and output values. A mapping diagram consists of two parallel columns.xample: Draw a mapping diagram for the function f (x) = 2 x 2 + 3. First choose some elements from the domain. Then find the corresponding y-values (range) for the chosen x-values. The domain of the function is all real numbers. Let x = â1, 0, 1, 2, and 3.