Chapter 2 - Nonlinear Functions - 2.3 Polynomial and Rational Functions - 2.3 Exercises - Page 74: 15

$$ y=-x^{5}+4x^{4}+x^{3}-16 x^{2}+x+2 $$ The graph of $y=-x^{5}+4x^{4}+x^{3}-16 x^{2}+x+2$ has the right end down, the left end up, at most four turning points, and a $y$-intercept of 2 This is graph $A$.

$$ y=-x^{5}+4x^{4}+x^{3}-16 x^{2}+x+2 $$ The graph of $y=-x^{5}+4x^{4}+x^{3}-16 x^{2}+x+2$ has the right end down, the left end up, at most four turning points, and a $y$-intercept of 2 This is graph $A$.