Worksheet: Writing Polynomial Functions

In this worksheet, we will practice writing polynomial expressions to solve real-world problems.


A polynomial function that has three different roots .

  • Awill have no more than two relative minimums
  • Bpasses both the vertical and the horizontal line tests
  • Cwill have no more than two relative maximums
  • Dcan be inverted only if the domain is restricted


The given graph is of a polynomial 𝑓 .

What is the degree of 𝑓 ?

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