Write the Word or Phrase That Best Completes Each Statement

Short Answer

Write the word or phrase that best completes each statement or answers the question.
Provide the missing information.
- $$\text { The graph of } y = \frac { 1 } { 3 } f ( x ) \text { is the graph of } y = f ( x ) \text { with a (choose one: vertical stretch, vertical shrink, }$$ horizontal stretch, horizontal shrink).