out of these, it would be 4x - 4 * 2
I think your answer is c but I'm not sure
Answer:
D pi/4, 3pi/4
Step-by-step explanation:
Differentiate the function then equal it to zero and solve for the interval (see attached workings)
34 divided by 3 = 14.6
6 is repetitive so you can round it off to 14.7 meters