Answer:
There is no equal sign.
Step-by-step explanation:
There is no equal sign to make it an algebraic equation.
Answer:
in polynomial form
Step-by-step explanation:
if you have any question then reply me
Hey buddy I got your answer
Its 105
Answer:
<h2>A) a - 1 and B) a + 2</h2>
Step-by-step explanation:

Our parabola open downward and therefore a is negative.
Explanation:
As value of a changes from positive to negative or from negative to positive, the direction of opening changes. For negative values of a we got negative parabolas that open downward. As the original formula y = x^2 we see that x^2 will always be positive because when you square a number it always gives positive value. Therefore the direction for which it will open, depends on value of a.