Answer:
Step-by-step explanation:


Volume = 
find partial derivatives using product rule

i.e.
Using maximum for partial derivatives, we equate first partial derivative to 0.
y=0 or x+y =6
x=0 or x+4y =12
Simplify to get y =2, x = 4
thus critical points are (4,2) (6,0) (0,3)
Of these D the II derivative test gives
D<0 only for (4,2)
Hence maximum volume is when x=4, y=2, z= 4/3
Max volume is = 4(2)(4/3) = 32/3
Answer:
dont mind me just grinding for points
Step-by-step explanation:
-13is negative and is 13 spaces away from 0. 15 is positive and is 15 spaces away from 0.
You could also use 48 because 8 and 12 divide into it.
Answer:
10 mpm
Step-by-step explanation:
20 / 2 = 10