Answer:
z = a.c' + a.b.d' + b.c'.d'
Explanation:
The truth table for this question is provided in the attachment to this question.
N.B - a' = not a!
The rows with output of 1 come from the following relations: 01 > 00, 10 > 00, 10 > 01, 11 > 00, 11 > 01, 11 > 10
This means that the Boolean expression is a sum of all the rows with output of 1.
z = a'bc'd' + ab'c'd' + ab'c'd + abc'd' + abc'd + abcd'
On simplification,
z = bc'd' + ab'c' + ac'd' + ac'd + abc' + abd'
z = ac' + abd' + bc'd'
Hope this helps!
Answer:
Explanation:
.1 Display all information from the customer table for all customers that have a balance that is greater than the average balance.
2. Display all information from the rep table for all representatives that have a rate which is equal to the minimum rate for representatives.
3. Display each unique description and price (no duplicates) for all parts that have a quoted price that is greater than the average quoted price for all parts ordered.
4. List all streets where either a customer or a representative is located
Answer:
scope of pet name is limited to pet class and color is accessible to the whole program
Explanation:
Answer:
here is what I think!
Explanation:
G-mail is:
- secure
- easy to use
- fast
- can be used to sign in anywhere!<u>(including brainly)</u>
- you don't need to pay when creating one
- can help you in billing and buying apps and their paid product
- <em><u>you </u></em> can use it because <em>why no!</em>
- some websites need G-mail to be used
thats why you should use G-mail
tell me if you have an idea!
Answer:
Multiprotocol Label Switching (MPLS): It is a routing technique in telecommunications networks that transfers data from 1 node to next node based upon shortest paths instead of long network addresses, hence it avoids rigorous findings in a routing table and speeds the flow of traffic
MPLS provides better performance,scalability,better bandwidth utilization,a better end-user experience and reduced network congestion.Hence it is useful in today's network scenario.
