What's f(x) Really Mean?

Today, we continued to explore function notation. We looked at another way to express functions, using the notation f(x). This notation, read "the value of the function when x is", is just another way of saying "the value of y when x is" some particular value.

We evaluated a number of functions using this notation.

Tonight's Homework:
Period 2: Complete the Zap It! 1 worksheet. Be sure to finish 4 different parts for each problem.

Period 6: Complete the problems on both sides of the pink Function Word Problems worksheet.