This looks like an incomplete answer to me...
I cannot see any diagram or window or opening, or any lines that indicate they are line AC or BD.
The number of unique roots a fourth-degree polynomial equals
<span>A. 4
The Fundamental Theorem of Algebra says so.</span>
Shop B. This is cause shop A charges about $1.25 for each g of peanut butter, while Shop B charges only $1.20 for each g of peanut butter. Hope this helps!