Anybody know how to do functions.

Question

Mathematics

Lucas Fox

18 June, 21:08

Anybody know how to do functions.

+3

Answers (2)

Know the Answer?

Sidney Robles · Answer 1

Functions are mathematical entities that assign unique outputs to given inputs. In this topic you will evaluate, graph, analyze, and create various types of functions.

Slade Castaneda · Answer 2

To evaluate a function, simply replace (substitute) the variable with the indicated number or expression. A is represented by f (x) = 2x + 5. Find f (3). To find f (3), replace the x-value with 3.