Area will change by a factor of 3.5² = 12.25
Answer:
f'(x) = 
Step-by-step explanation:
i) f(x) = 9 / x
ii) f'(x) = 

Answer: C: 12/5
Step-by-step explanation:
y intercept is where x is 0, so set x equal to 0
0+5y=12
y=12/5
Answer:
2/3
Step-by-step explanation:
Divide through by 3