Answer:
hi
Step-by-step explanation:
thx for the points. you so kind
Answer:
batches- 20
cost of each batch- $0.18
Step-by-step explanation:
480/24 = 20
3.60/24 = 0.18
Given: 

A.)Consider





Also,





Since, 
Therefore, both functions are inverses of each other.
B.
For the Composition function 
Since, the function
is not defined for
.
Therefore, the domain is 
For the Composition function 
Since, the function
is not defined for
.
Therefore, the domain is 
Answer:
S.A. = 981.7 ft^2
Step-by-step explanation:
radius = 25 ft
S.A. = 1/2πr2
S.A. = 1/2π(25)^2
S.A. = 981.7