All categories

3 years ago

Please help! Due by tonight! Greatly appreciated!

Computers and Technology

1 answer:

Helga [31]3 years ago

6 0

Answer:

Im sorry if im wrong but i took a class for coding a long time ago but i think it is 6 :)

You might be interested in

⇒PLEASE HELP ME!!!!!!!!∧_∧

saveliy_v [14]

I think it might be Heading & Border

6 0

3 years ago

Read 2 more answers

Given an integer variable count, write a statement that displays the value of count on the screen. Do not display anything else

Irina-Kira [14]

Answer:

cout<<count;

Explanation:

The above statement is in c++ which display the value of count .The cout statement is used in c++ to print the value on console .

Following are the code in c++

#include <iostream> // header file

using namespace std; // namespace

int main() // main method

{

int count=90; // count variable

cout<<count; // display the value of count

return 0;

}

Output:

In this program we have declared a count variable of integer type which is initialized by 90 and finally displays the value of count on the screen.

4 0

3 years ago

Matlab In this assignment you will write a function that will calculate parallel resistance for up to 10 parallel resistors. Cal

Ket [755]

Answer:

The complete Matlab code along with step by step explanation is provided below.

Matlab Code:

function Req=ParallelR(Number)

Number=input('Please enter the number of resistors: ');

if Number>10 | Number<=0

disp('Invalid input')

return

end

R=0;

for i=1:Number

r=input('Please enter the value of resistor: ');

R=R+1/r;

end

Req=1/R;

end

Explanation:

Parallel resistance is given by

$\frac{1}{Req} = \frac{1}{R_{1}} + \frac{1}{R_{2}} + \frac{1}{R_{3}}...+\frac{1}{R_{N}}$

First we get the input from the user for how many parallel resistors he want to calculate the resistance.

Then we check whether the user has entered correct number of resistors or not that is from 1 to 10 inclusive.

Then we run a for loop to get the resistance values of individual resistors.

Then we calculated the parallel resistance and keep on adding the resistance for N number of resistors.

Output:

Test 1:

Please enter the number of resistors: 3

Please enter the value of resistor: 10

Please enter the value of resistor: 20

Please enter the value of resistor: 30

ans = 60/11

Test 2:

Please enter the number of resistors: 11

Invalid input

Test 3:

Please enter the number of resistors: 0

Invalid input

8 0

3 years ago

After the data are appropriately processed, transformed, and stored, what is a good starting point for data mining?

Oksana_A [137]

Data visualization

Data visualization is a good starting point for data mining. There are several approaches to data mining that supports smart decisions. Data visualization places data in a visual context. It extracts the data in a clear and understandable way without any form of reading or writing. Results are displayed in the form of pie charts, graphs, and any other statistical representation. Such multidimensional views of data aid in developing a preliminary understanding of the trends that are hidden in the data set.

7 0

3 years ago

If you're searching for a date and a product at the same time, you're running a _______ query. A. Complex B. Select C. Parameter

Andrews [41]

If you're searching for a date and a product at the same time, you're running a _______ query. A. Complex B. Select C. Parameter D. Range A. Complex

6 0

3 years ago