Answer/Step-by-step explanation:
I did the work on paper:
Answer:
The quotient of 4 and 9 raised to the power of r.
Step-by-step explanation:
Answer: 19
Step-by-step explanation:
Answer:
0 is an inflection point
1/4 is a local maximum.
Step-by-step explanation:
To begin with you find the first derivative of the function and get that
to find the critical points you equal the first derivative to 0 and get that
To find if they are maximums or local minimums you use the second derivative.
since is neither an inflection point, and since then 1/4 is a maximum.
2/3x + 4=6. Is that what you mean?