Comparing and interpreting functions

5 videos
2 skills
In this tutorial, we'll dive deeper into actually thinking about what functions represent and how one function compares to another.

How to interpret the y-intercept of a graph in context (example)

VIDEO 3:50 minutes
Sal discusses the meaning of the y-intercept of the graph of a function that models the height of a ball.

Interpreting graphs word problems

PRACTICE PROBLEMS
Match features of graphs of modeling functions to their real-world meaning.