B is 0 hope thsi helps and to die lol
A is the answer because I did befor
Answer:
Step-by-step explanation:
d(t)=-2t^2+9t+18
calculate the derivate : f'(t) = - 4t+9
f'(t) = 0 : - 4t+9= 0 so t = 9/4
the maximum value is f(9/4) = ....... continue
Answer:
5.5 US cups
Step-by-step explanation:
Answer:
3
Step-by-step explanation:
i googled it, if anyone else answers Brainliest?