Answer:
Step-by-step explanation:
Given that g is a function from g : {1, 2, 3} ->{1, 2, 4, 8}
by the function
![g(x) = 2^x](https://tex.z-dn.net/?f=g%28x%29%20%3D%202%5Ex)
i.e. we have ![g(1) =2\\g(2) = 4\\g(3) =8](https://tex.z-dn.net/?f=g%281%29%20%3D2%5C%5Cg%282%29%20%3D%204%5C%5Cg%283%29%20%3D8)
Range = {2,4,8} Since there is an extra element 1 in the co domain which is not in range , g is not on to
But g is one to one as 1,2,3 have different images.
For this case we have that by definition, the perimeter of the quadrilateral shown is given by the sum of its sides:
Let "p" be the perimeter of the quadrilateral, then:
![p = 7 + y + 7 + x\\p = 7 + 7 + x + y\\p = 14 + x + y](https://tex.z-dn.net/?f=p%20%3D%207%20%2B%20y%20%2B%207%20%2B%20x%5C%5Cp%20%3D%207%20%2B%207%20%2B%20x%20%2B%20y%5C%5Cp%20%3D%2014%20%2B%20x%20%2B%20y)
So, the perimeter of the figure is: ![14 + x + y](https://tex.z-dn.net/?f=14%20%2B%20x%20%2B%20y)
Answer:
![p = 14 + x + y](https://tex.z-dn.net/?f=p%20%3D%2014%20%2B%20x%20%2B%20y)
Answer:
System utilization = 0.7 or 70%
Step-by-step explanation:
Given arrival rate of customer = 15 customer/Hour
Servie rate =
Now, use the below formula to find the system utilization.
System utilization =
System utilization =
System utilization =
System utilization = 0.7 or 70%
6.75 is the answer I hope this helps
Slot method
20 options
3 slots
First slot: 20 options
Second slot: 19 options (one used up for 1st slot)
Third slot: 18 (one less than last)
Multiply them
20 times 19 times 18=6840
Answer is 6840 ways