Answer:
True
Step-by-step explanation:
This set is a function because every input value only has one output value.
Hello!
We have the following expression:

Let's multiply and simplify it, look:

We multiply a*a*a, so we can rewrite it as a³. The same with b*b as b².
So, the answer in the simplified form is:
6a³ + 4b²
Answer:
C.40 newspaper ads, 21 television ads.
Step-by-step explanation:
This is the answer on edge.
Answer:
400
Step-by-step explanation:
You would multiply 40 by 10=400