https://mathbitsnotebook.com/Algebra1/Functions/FNNotationEvaluation.html

The most popular function notation is f (x) which is read "f of x". This is NOT ... a function. Examples: ... This answer can be thought of as the ordered pair (4,7).

Watch Sal work through a basic Function notation problem.

Worked example: evaluating expressions with function notation · Practice: ... The function f of x is defined as f of x is equal to 49 minus x squared. Find the value ...

Dec 2, 2008 ... Function Notation - A basic d... ... Function Notation - A basic description of function notation and a few examples involving function notation.

https://math.tutorvista.com/calculus/function-notation.html

Given below are some of the examples on function notation. ... can apply first function and get the answer and after that use this answer in to the second function.

http://www.algebra-class.com/function-notation.html

Learn how to use and read function notation in Algebra. ... For example, if you are writing an equation to calculate the square of x. You may write this ... please help me answering this is about function notation f(x)=4-3x find f(2); f(3); f(2x); f(1/x)i.

https://www.purplemath.com/modules/fcnnot.htm

Demystifies function notation, specifying that the parentheses do not indicate ... give you the expression "f (2)" and ask for the "argument", the answer is just "2".

http://www.columbia.edu/itc/sipa/math/pset_func_notat.html

SHOW SOLUTIONS. 1. f(x) = x2 + 5x –24. a. Find f(0). b. Find f(-1). c. Find f(3). 2. f (x) = 3x2 –4. a. Find f(0). b. Find f(-1). c. Find f(1). d. Find f(.5). 3. Consider the ...