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4 years ago

I need someone who knows HTML to finish the code.

Computers and Technology

2 answers:

Maksim231197 [3]4 years ago

7 0

I recommend you go to Stacks Overflow . There are many experienced coders there that would gladly answer your question.

const2013 [10]4 years ago

4 0

Brainly won't let you insert hyperlinks so I'll do this as a picture.

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Write a complete program that asks the user to input the height and radius of a cone (both of type double) and calls two individ

Vika [28.1K]

Answer:

The program in C++ is as follows:

#include <iostream>

#include <math.h>

using namespace std;

double area(double r, double h){

double A = 3.14 * r * (r + sqrt(h*h + r*r));

return A;}

double volume(double r, double h){

double V = (1.0/3) * 3.14 * r*r * h;

return V;}

int main(){

double radius, height;

cout<<"Radius: "; cin>>radius;

cout<<"Height: "; cin>>height;

cout<<"Area: "<<area(radius,height)<<endl;

cout<<"Volume: "<<volume(radius,height);

return 0;

}

Explanation:

This declares the area function

double area(double r, double h){

Calculate area

double A = 3.14 * r * (r + sqrt(h*h + r*r));

Return the calculated area

return A;}

This declares the volume method

double volume(double r, double h){

Calculate volume

double V = (1.0/3) * 3.14 * r*r * h;

Return the calculated volume

return V;}

The main begins here

int main(){

Declare radius and height

double radius, height;

Get input for radius

cout<<"Radius: "; cin>>radius;

Get input for height

cout<<"Height: "; cin>>height;

Call the area function and print the returned value for area

cout<<"Area: "<<area(radius,height)<<endl;

Call the volume function and print the returned value for volume

cout<<"Volume: "<<volume(radius,height);

return 0;

}

4 0

3 years ago

A sinewave has a period (duration of one cycle) of 645 μs. What is the corresponding frequency of this sinewave, in kHz, express

irga5000 [103]

The corresponding frequency of this sinewave, in kHz, expressed to 3 significant figures is: 155 kHz.

Given the following data:

Period = 645 μs

Note: μs represents microseconds.

Conversion:

1 μs = $1$ × $10^{-6}$ seconds

645 μs = $645$ × $10^{-6}$ seconds

To find corresponding frequency of this sinewave, in kHz;

Mathematically, the frequency of a waveform is calculated by using the formula;

$Frequency = \frac{1}{Period}$

Substituting the value into the formula, we have;

$Frequency = \frac{1}{645\; * \;10^{-6}}$

Frequency = 1550.39 Hz

Next, we would convert the value of frequency in hertz (Hz) to Kilohertz (kHz);

Conversion:

1 hertz = 0.001 kilohertz

1550.3876 hertz = X kilohertz

Cross-multiplying, we have;

X = $0.001$ × $1550.39$

X = 155039 kHz

To 3 significant figures;

Frequency = 155 kHz

Find more information: brainly.com/question/23460034

5 0

3 years ago

Borrowers taking a balloon payment mortgage most likely plan to rent out their homes. must repay the loan in five to ten years.

lesantik [10]

Borrowers taking a balloon payment mortgage most likely "must repay the loan in five to ten years".

Balloon payment refers to a fixed amount of money connected to a loan someone takes; this sum has a greater value than the actual repayment costs and can be applied at fixed periods of time at the end. It can run for longer periods as well.

5 0

4 years ago

Read 2 more answers

Write a small program that takes in two numbers from the user. Using an if statement and an else statement, compare them and tel

kap26 [50]

What code is it java, HTML,C++ or lua? be specific.

4 0

3 years ago

Read 2 more answers

When you are printing handouts, which of these can you do? A. Save paper by placing more than one slide per page. B. Check the f

Bogdan [553]

I would say D because if u double up in paper u save more and if people have a copy they are more likely to be able to follow along.

6 0

3 years ago