Evaluating Functions (Intro to Function Notation)

Learn how to evaluate functions in this video tutorial by Mario's Math Tutoring. We discuss function notation and how to solve for the input and output of a function in four separate examples. Timestamps: 00:00 Intro 0:20 How to evaluate functions 0:34 Example 1 Evaluate f(2) for f(x)=2x^2 - 3x + 1 1:20 Example 2 Evaluate g(-3) for g(x)= -5x - 10 1:53 Example 3 Evaluate f(x+h) for f(x) = 4x^2 - x 3:23 Example 4 Find x when m(x) = 6 for m(x) = x^2 - 3 Related Videos: Composition of Functions    • Composition of Functions (Examples)   More Difference Quotient Examples    • More Difference Quotient Examples   Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) https://www.mariosmathtutoring.com/fr... ➡️JOIN the channel as a CHANNEL MEMBER at the "ADDITIONAL VIDEOS" level to get access to my math video courses(Algebra 1, Algebra 2/College Algebra, Geometry, and PreCalculus), midterm & final exam reviews, ACT and SAT prep videos and more! (Over 390+ videos)    / @mariosmathtutoring