Algebra-1

To determine the end behavior of the graph of the quadratic function $$f(x)=-\frac {1} {3}{x}^{2}+2x-5$$ we examine the leading term of the polynomial, which is$$-\frac {1} {3}{x}^{2}$$. 

The leading coefficient is negative, indicating that the graph opens downward.

The correct answer is:

D. The end behavior of the graph is x → ∞, y → ∞ and x → -∞, y → -∞.

As x approaches positive infinit...