Answer: C
Step-by-step explanation:
is dotted and shaded below, so it represents
.
Also,
is shaded above, so it represents
.
Answer:
To me it may be a
hope this help can i get a branliest if you got it right and tell me if it is
Answer: 
Step-by-step explanation:
You need to remember the Product of powers property:

Then, knowing this property, now you have to apply the Distributive property. So:

Finally, to simplify this expression, you need to add the like terms.
Therefore, you get that the product is:

Answer:
They act as an extension of the manufacturing company.