Unpacked Content
Knowledge
Students know:
- Techniques for expressing functional relationships between two quantities.
- Techniques to combine functions using arithmetic operations.
Skills
Students are able to:
- Accurately develop a model that shows the functional relationship between two quantities.
- Accurately create a new function through arithmetic operations of other functions.
- Present an argument to show how the function models the relationship between the quantities.
Understanding
Students understand that:
- Relationships can be modeled by several methods.
- Arithmetic combinations of functions may be used to improve the fit of a model.
Vocabulary
- Function composition
