Answer:
1) I got 2/e
2) I got 2/3
Explanation:
I uploaded the work I did, hopefully it shows up. I thought that would be more helpful than trying to explain it completely.
For 1, use the quotient rule and simplify.
For 2, use chain rule.
The answer is D, Plate Tectonics
Cognitive is the answer. This is because she analyzed to what career path that she wants to take. She used her mind and idea to decide her future career. This is useful for decision making because it uses the role of the brain.