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3 years ago

How can a cell phone tower help people

Computers and Technology

2 answers:

il63 [147K]3 years ago

7 0

It has long range. So yeah

Sveta_85 [38]3 years ago

6 0

Answer:

Whenever you use your mobile phone to make a call, it emits electromagnetic radio waves also known as radio frequency or RF energy. Once the radio waves are emitted, the antenna from the nearest cell phone tower will receive them. The antennas of a cell tower can both transmit and receive signals from mobile phones.

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State one advantage of organising data into columns and rows

Bezzdna [24]

It's neat organized and ready to find when needed

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3 years ago

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Sunny_sXe [5.5K]

Answer:

Option D: monthName.splice(2, 3, "Mar", "Apr", "May");

Explanation:

splice is a JavaScript array method which can be used to insert or remove item(s).

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i : index position of the array where the item should be inserted or removed
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3 years ago

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Lerok [7]

Answer:

Explanation:

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2 years ago

(in c++):

Ganezh [65]

The program is an illustration of string manipulations

<h3>What are string manipulations?</h3>

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<h3>The actual program</h3>

The complete program in C++ is as follows:

#include <iostream>

using namespace std;

int main(){

string passwordStr;

cin>>passwordStr;

if(passwordStr.length() <= 7){

cout<<"Valid";

}

else{

cout<<"Invalid";

}

return 0;

}

How can a cell phone tower help people​

How can a cell phone tower help people