Answer:The function v(x) has the largest value when x = 4.
Solution:
x=4;
e(4) = 4^2 + 6×4 + 21=16+24+21=61
m(4) = 8×4=32
v(4) = 31×4=124
v(4)>e(4)>m(4)
Therefore,The function v(x) has the largest value when x = 4.
Answer:
I'm sorry if i'm wrong but I hope this helps
Step-by-step explanation:
Volume = l³ = 500
![length = \sqrt[3]{500} = 7.937m](https://tex.z-dn.net/?f=length%20%3D%20%20%5Csqrt%5B3%5D%7B500%7D%20%20%3D%207.937m)
Answer:
x^2+y^ 2+2x-4y-11=0
x^2 + 2x + ? +y^2 - 4y + $ = 11 + ? + $
x^2 + 2x + 1 + y^2 - 4y + 4 = 11 + 1 + 4
(x + 1)^2 + (y - 2)^2 = 16
(x - - 1)^2 + (y - 2)^2 = 4^2
Center (-1,2) and radius = 4 (see bold in line above)
Step-by-step explanation:
