9) Which date is assigned the serial number of 1?
A. January 1, 1700
B. January 1, 2000
D. January 1, 1800
Answer:
I believe its C
Explanation:
I'm sorry if its wrong...
Answer:
The signal is the function which that carry information about the particular phenomenon in the signal processing. A signal is also define as the change in the quantity which is observable.
In terms of telecommunication, a signal is the varying current, voltage and the electromagnetic wave which basically carries data or information. Signal can be in the form of audio, image and radar related.
A signal can be used be various signal processing system and telecommunication fr the transmission of information from one device to another device.
Answer:
1. For sending a letter, the family member is required to give the delegate the letter itself, the address of the destination house, and the name of the recipient. The delegate clearly writes the recipient's name on the top of the letter. The delegate then puts the letter in an envelope and writes the address of the destination house on the envelope. The delegate then gives the letter to the planet's mail service. At the receiving side, the delegate receives the letter from the mail service, takes the letter out of the envelope, and takes note of the recipient name written at the top of the letter. The delegate then gives the letter to the family member with this name.
2. No, the mail service does not have to open the envelope; it only examines the address on the envelope.
Explanation:
Hope this helps? Please rate my answer brainiest.
