Answer:
I wish you good luck ok sorry if i am no good help
Step-by-step explanation:
I've done this test before
The factor should be x+7 so, none of the above.
Hope I helped! ( Smiles )
Answer:
84.7 but don't cheat on exams from now on ;)
Answer:84
Step-by-step explanation:
Okay. Are you taking calc? Dv/dt =d/dt(L(t)^3)=d/dt[(sqrt(14)+2t)^3]= 6(Sqrt(14)+2t)^2)=44. We defined t=0 to be time at which length is sqrt(14). Does that work?
Step-by-step explanation:

Therefore, 32/243 is the answer.