Answer:
49.84
Step-by-step explanation:
Hope it helped!
The critical points are at x = 1 and x = 4 giving you the intervals (-inf, 1), (1, 4) and (4, inf).
By substituting x values in these 3 intervals, you can see that f'(x) is positive in the first and third intervals and negative in the second interval.
This means that f(x) is increasing in the first and third intervals and decreasing in the second interval.
The answer is D.
Answer:
2 squared times 3 squared
Step-by-step explanation:
Answer:tan c
Step-by-step explanation: