We can use formula of volume of cylinder to calculate volume of silo.
Plug the given values of radius r=7 ft and height h= 33 ft
So the required volume of silo is [tex] 1617 \pi [\tex]
Answer:
I CAN'T UNDERSTAND WHAT YOU ARE WRITING
225 is the final answer, hope that this helps you.
=)
Take derivative..
f'(x) = 3*2*(x+4)
f'(x) is must be equal to 0.
6*(x+4)=0
x=-4
for x=-4; what is the y value?
for x=-4; f(x)=-5
the vertex is (-4,-5)<span />
-4 < -12 would be my answer, just from looking at it. If you write it out on a number line, the number -4 is higher than -12. The higher the negative number, the lower it is on the line. So, -4 is greater than -12, not lower than.
