
Differentiate both sides wrt
:

By the chain rule, we get


Solve for
:


Answer:1
Step-by-step explanation: 1/2 + 1/2 is 1
Half of 6 is 3
Half of 8 is 4
so it will be 3 in by 4 in.
Answer:
- 4/3
Step-by-step explanation:
Download photo math and put the problem into it it will solve it