Answer: The answer is D. .625
Step-by-step explanation: It terminates, meaning that it doesn't repeat itself
4x^2 + 9xy - y^2 = 8
8x + 9xf'(x) + 9y - 2yf'(x) = 0
f'(x) (2y - 9x) = 8x + 9y
f'(x) = (8x + 9y)/(2y - 9x)
Answer:
5
Step-by-step explanation:
This is the answer of your question.
Answer:
0
Step-by-step explanation:
