# Function Notation and Evaluation

The functions f(x), g(x) and h(x). Click on the

**red diamond**and sliding it left and right will change the value of x. The function values below each equation will update as x changes. Try sliding the diamond and observe how the values of f(x), g(x) and h(x) change as x changes. After you are familiar with how the lab works answer the following questions. Write the answers down because they are on the Quick Quiz. 1. Move the diamond so that x = 3 and record the values of f(3), g(3) and h(3). 2. What is x when g(x)=16? 3. What is h(x) when f(x) = 3 4. Set x=0 and record the values of the three functions. 5. Set x =-1 (negative 1) and record the values of the three functions.## New Resources

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