Algebra 2 Polynomial Graphing

The degree of the polynomial determines the number of roots.

• True

• False

Describe the x-values for which f is increasing and decreasing.

​ (a)   when x > 3

​ (b)   when x < 3

• Increasing

• Decreasing

• Increasing left,

  decreasing right

• Decreasing left,

  increasing right

• Increasing left and right

• Decreasing left and right

Describe the end behavior of the graph.

• Increasing left,

  decreasing right

• Decreasing left,

  increasing right

• Increasing left and right

• Decreasing left and right

• The leading coefficient is positive.

• The highest degree is even.

• The leading coefficient is negative.

• There is no parent function.

Which of the following is true about the graph of the polynomial functions?

• I and IV

• I and II

• III and IV

• II and III

Which is not true about the domain and range of the polynomial function?

• The domain is all real numbers.