Answer:
9u^3 + 6u^2 - 7u + 6
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
The lateral surface area is given by pi*r*l, we can use trigonometry to find l. 8*sqrt(3)/l=sin(60), l=16 and r is given by tan(60)=8*sqrt(3)/r, r=8. The lateral surface area is 16*8*pi=128*pi
Since there is an addition symbol in the middle all you need to do is combine like terms/add. Your final answer should be:
p= 5s+5
I'm not 100% sur what it is asking but I think the expression would be
15 min. * 10 = min. till the tank is full
