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topjm [15]
3 years ago
12

How works GPS on boats?

Computers and Technology
1 answer:
zaharov [31]3 years ago
8 0
If you mean sonar it uses echolocation but GPS is signaled from satellite to the internal antenna
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A VALENTINE
-Dominant- [34]

Answer:

i dont see the image

Explanation:

6 0
3 years ago
Read 2 more answers
Assume values 10, 20, 30, and 40 are entered in the cell range A1:A4. Cell A10 contains the formula: =A1+A2+A3+A4 and displays v
r-ruslan [8.4K]

Answer:

The formula and value to this question is "=A1+A3+A4+A5 with value 100"

Explanation:

The explanation of the given question as follows:

  • In question, it is defined that four cells that are "A1, A2, A3, and A4"  contains value that are "10, 20, 30, and 40".
  • To add these values we use addition formula that is "=A1+A2+A3+A4". it will give value 100.
  • If the user inserts a new row that is "A2" and assigns a value in the cell that is "50" so, we use the above formula that adds values with these values we also use the value "100".
8 0
3 years ago
Write short notes on the following:<br>I. keyboard ii.Control unit iii.printer​
Andreas93 [3]

Answer:

- the Keyboard:

The keyboard is a handheld device used to input alphabet, numbers, symbols and characters to a monitor. It also houses the special manipulative and function keys.

- the Control Unit:

The control unit is a component of the CPU which directs the operation of the processor.

- the Printer:

The printer is an external hardware output device which takes electronic data stored on a device and creates a hard copy.

4 0
2 years ago
Write a function call it isEvenPositiveInt which takes an integer x and return true if x is positive and also even. Note isinsta
Anna11 [10]

Answer:

The program to this question as follows:

Program:

def isEvenPositiveInt(x): #defining method isEvenPositiveInt

   if x>0: #checking number is positive or not

       if x%2==0: #check true condition

           return True #return value True

       else:

           return False #return value False

   return False #return value False

print(isEvenPositiveInt(24)) #calling method and print return value

print(isEvenPositiveInt(-24)) #calling method and print return value

print(isEvenPositiveInt(23)) #calling method and print return value

Output:

True

False

False

Explanation:

In the above Python program, a method "isEvenPositiveInt" is defined, that accepts a variable "x" as its parameter, inside the method a conditional statement is used, which can be described as follows:

  • In the if block the condition "x>0" is passed, that check value is positive, if this condition is true, it will go to another if block.
  • In another, if block is defined, that checks the inserted value is even or not, if the value is even it will return "true", otherwise it will go to the else part, that returns "false".  
5 0
3 years ago
What could be one possible reason where the recipient is not guaranteed that the data being streamed will not get interrupted?
anyanavicka [17]

Answer

The senders PC is using UDP protocol

Explanation

UDP is the User Datagram Protocol which is used as an alternative communication protocol to the TCP which is used primarily for establishing low latency and loss of tolerating connections between applications on the internet UDP is normally used by the programs running on different computers on a network. Its purposes is to send short messages which are datagrams. It is not much reliable because of its occasional loss of packet. Due to this packet loss  the recipient is not guaranteed that the data being streamed will not get interrupted. This is because If a router on the Internet starts getting overloaded, or a packet gets corrupted due to interference or anything, the packet will be dropped unlike the TCP (Transmission control  protocol)which resend the packets and keeps re sending. The UDP does not resend the packets which are dropped. Once they are dropped that all.


3 0
3 years ago
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