Answer:
other person is correct
Step-by-step explanation:
Answer:
can you explain it more clear? ;)
Step-by-step explanation:
40 tiles is the answer ! Have a great night love
Answer:
c
Step-by-step explanation:
Explanation

When taking derivatives of polynomials, we primarily make use of the power rule.
Power rule.

also, the derivate of a sum is the sum of the derivates
hence

Step 1
apply:

therefore, the answer is