Simplify by combing the real and imaginary parts of each expression.
5 + 6i
Arrange the expression into the a+bi form of a complex number.
5+ 6i
Answer:
f(f(5)) = 11
Step-by-step explanation:

I hope that is useful for you
Answer:

Step-by-step explanation:
From the question we are told that:
Waiting time for a container of the wheels during production 
Average processing time is 
Wheel per container 
Total wheel per day 
Policy variable of
Generally the equation for Total number of container
is mathematically given by

Where
Total time 

Therefore





Therefore the number of Kanban containers needed for the wheels is

Answer:
A relation is a subset of cartesian product of two non empty sets whereas A function is a type of relation in which every element of first set has one and only image in the second set.
In a relation an element of the first set can have many images in the second set whereas in a function the first element can have only one image in the second set.
The given relation is not a function as the element 1 is related to 3 different elements in the second set.
Domain={1}
Range={7,14,21}
4,6,8 because 4 times 2 is 8 and 6 times 1 equals 6 and 1 times 4 equals 4