Because this is a fifth degree polynomial, it's an odd function. Odd functions have one tail go up and the other down. Because the leading coefficient is a negative number, 3 to be exact, the left one goes up and the right goes down.
Answer:
A
Step-by-step explanation:
<span>x^2 - 12x - 45
= (x - 15) (x + 3) .........</span><span>factored form</span>