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marin [14]
3 years ago
12

__________ refers to excavating the sides of an excavation to form one or a series of horizontal levels or steps, usually with v

ertical or near-vertical surfaces between levels.
A.
Benching
B.
Shielding
C.
Sloping
Computers and Technology
2 answers:
Sladkaya [172]3 years ago
8 0

Benching refers to excavating the sides of an excavation to form one or a series of horizontal levels or steps, usually with vertical or near-vertical surfaces between levels. Correct answer:A

A benching system is a method of protecting workers from cave-ins by excavating.

Nutka1998 [239]3 years ago
6 0

The answer is Benching.

Benching and sloping are methods used to protect employees working in excavations from cave–ins. Benches are cuts in the slope that provides protection by removing material at an angle to its floor. They give the slope a stair-step appearance with emphasis on the angles; the flatter the angle, the more the protection. Benches are split into two groups: simple and multiple.

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Write a pseudocode thats accept and then find out whether the number is divisible by 5 ​
andreyandreev [35.5K]

Answer:

input number

calculate modulus of the number and 5

compare outcome to 0

if 0 then output "divisible by 5"

else output "not divisible by 5"

Explanation:

The modulo operator is key here. It returns the remainder after integer division. So 8 mod 5 for example is 3, since 5x1+3 = 8. Only if the outcome is 0, you know the number you divided is a multiple of 5.

5 0
3 years ago
Define a function called 'findWordFreq, which takes two parameters. The first parameter, 'text" is an nltk.text.Text object and
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Answer:

import os

import nltk

import zipfile

from nltk. corpus import gutenberg

from nltk. text import Text

def findWordFreq(text, word):

   textfreq = nltk. FreqDist(text)

   wordfreq = nltk.FreqDist(word)

   maxfreq = max(textfreq)

   return wordfreq, maxfreq

if -_name__ == '__main__':

   text = input()

   word = input()

   if not os.path.exists(os.getcwd() + "/nltk_data"):

       with zipfile.ZipFile("nltk_data.zip", 'r') as zip_ref:

           zip_ref.extractall(os.getcwd())

   os.environ['NLTK_DATA'] = os.getcwd() + "/nltk_data"

   text = Text(gutenberg.words (text))

   word_freq, max_freq = findWordFreq(text, word)

   print(word_freq)

   print(max_freq)

Explanation:

The natural language package in python is used to get and analyse word from voice input. The python code above get words from a zipfile extract, and the 'findWordFreq' function gets the word count and the maximum number of alphabet used in the word distribution.

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3 years ago
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Answer:

d

Explanation:

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So, your answer would be A: Web pages provide information, while web applications allow the user to do something.

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