6.2.3 Investigating Graphs of Polynomial Functions - Practice
2. Identify whether the function graphed has an odd or even degree and a positive or negative leading coefficient.
1. Identify the leading coefficient, degree, and end behavior of P ( x ) = − 4 x 3 + 10 x 2 + 1.
4. Graph f ( x ) = x 3 − 15 x 2 + 72 x − 112.
3. Graph f ( x ) = x 3 + 5 x 2 + 2 x − 8.
71
Made with FlippingBook - Share PDF online