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Vlad1618 [11]
3 years ago
5

Which option is an example of a Boolean operator? O A. HTML O B. C. SEO D. NOT

Computers and Technology
1 answer:
gayaneshka [121]3 years ago
8 0

Answer:

D

Explanation:

Boolean Operators are simple words (AND, OR, NOT or AND NOT) used as conjunctions to combine or exclude keywords in a search, resulting in more focused and productive results. ... Proximity Operators (with, near and others) can also help you in searching. See Using Proximity Operators for more details and examples.

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An ironworker standing 30 feet in the air is safe wearing a full body harness that is not tied off
Nataly_w [17]

Answer

It is FALSE .

Explanation

A full body harness is a  type of safety 'attire' specifically put on for the purposes of protection. Safety harness are necessarily for fall protection. It also provides the user or the worker comfortability and confidence while working on those high risky places. It is advisable that when a worker is exposed to a fall hazard which about six feet and above high to wear a harness that is tied off.

8 0
3 years ago
Read 2 more answers
A user complains that his computer automatically reboots after a short period of time. Which of the following computer component
Oduvanchick [21]

Answer:

The answer is "option a".

Explanation:

To resolve the automatic reboot problem we must change the CPU cooling fan because if we don't change a computer fan so, it will be heated and damage other components. This cooling fan used inside the CPU. It expels warm air from inside and moves air across the particular component. and other options are not correct that can be described as:

  • In option b, power supply is used to turn on the computer. It is not used to solve the reboot problem.
  • In option c,  Motherboard is to serve as the base upon which a computer's components are built.  
  • In option d, It is primarily used to store the data.  

6 0
3 years ago
What is the full form of RPM in computer ​
alex41 [277]

Full from of RPM in computer is Revolutions Per Minute.

4 0
2 years ago
Read 2 more answers
Hello I am currently working on a multi-sim project. In the file I have already created a timer that goes from 00 - 80 and reset
Digiron [165]

// Copyright 2017 The Chromium Authors. All rights reserved.

// Use of this source code is governed by a BSD-style license that can be

// found in the LICENSE file.

'use strict';

/**

* Alias for document.getElementById.

* @param {string} id The ID of the element to find.

* @return {HTMLElement} The found element or null if not found.

*/

function $(id) {

 // eslint-disable-next-line no-restricted-properties

 return document.getElementById(id);

}

/**

* Get the preferred language for UI localization. Represents Chrome's UI

4 0
3 years ago
Write a Python program to balance a checkbook. The main function needs to get the initial balance, the amounts of deposits, and
Irina18 [472]

Answer:

def deposit(deposit_amount, balance):

   balance += deposit_amount

   return balance;

def process_check(check_amount, balance):

   balance -= check_amount

   return balance;

balance = float(input("Enter the initial balance: "))

transaction = input("Choose transaction method - D to deposit, C to process check, Q to quit: ")

while transaction != 'Q':

   if transaction == 'D':

       deposit_amount = float(input("Enter amount to be deposited: "))

       balance = deposit(deposit_amount, balance)

       print("Current balance is: " + str(balance))

   elif transaction == 'C':

       check_amount = float(input("Enter amount to process check: "))

       if balance >= check_amount:

           balance = process_check(check_amount, balance)

           print("Current balance is: " + str(balance))

       else:

           print("Not enough money!")

   else:

       print("Invalid input!")

   transaction = input("Choose transaction method - D to deposit, C to process the check, Q to quit: ")

print("Your final balance is: " + str(balance))

Explanation:

- Create functions to handle deposits and checks

- Ask the user for the initial balance and transaction to be made

- Initialize a while loop iterates until the user enter Q

- Ask the deposit amount or check amount depending on the transaction chosen

- Calculate and print the current balance for each transaction

- Print the final balance

5 0
3 years ago
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