Answer:
102 minutes=1 hour and 42 minutes
6:45+1 hour and 42 minutes=8:27 p.m.
hence, the answer is 8:27 pm
hope this helped.
The represent for that would be 572
Because the second derivative of the function at the point is negative, the graph must be concave down at this point. Because the first derivative indicates that the function is also likely to be a maximum or minimum, the point must be a maximum.
