\lim_{v \rightarrow c} \Sigma
\lim_{x \rightarrow c} = \infty \Sigma\ sum_(n=0)^\infty
you have to close with [/tex]
[tex ]\lim_{x \rightarrow c} = \infty \Sigma\ sum_(n=0)^\infty[/tex] but don't leave blank. I did purposely to show you how it is written.
This is the second one, Could you check this too?
xy = 432
y = 432/x
Cost = 35(2x+1.5y)
C = 35(2x+(1.5*432/x))
C' = 70-(22680/x^2) = 0
x = 18
432/18 = 24
y=24
C= 35 (2x+1.5y)
= 35 (2.18+1.5*24)
= 2520$
I did the first one , could you guys check?
Acube(r, h) = 2∏rh+2∏r2
= ∏r(2h+r)
V = ∏r2h = 755 ---> h = 755/∏r2
Acube(r) = ∏r[(1510/∏r2)+r]
A’(r) = [(2∏r3-1510)/(r2)]
A’(r) = [(2∏r3-1510)/(r2)] = 0
r3 = 755/∏ ----> r = 6,2 m
h = 755/∏r2
h = 6,25 m
I have just learned these type questions today that's why I really don't know how to do.
I would be so happy if you showed me the steps and put some little notes what you did there. :frown:
Plz anybody? :frown:
Hi Everybody
I have two max and min word questions,I didnt understand well how to solve this type question,thats why, I would like you to help me and show me how to solve these questions.I know some beginning steps and know all solution way.But the problem is I don't know how to use or do...
Hi everybody, I have a kinda theory to explain but I need a little help to find out the explanation of it. It is,
suppose your first guess using Newton's method to find a root is lucky and you guess the exact root of f(x). (Not an approximation,but exact) What happens to your second...