Problem Solving with C++ (9th Edition)
9th Edition
ISBN: 9780133591743
Author: Walter Savitch
Publisher: PEARSON
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Textbook Question
Chapter 4, Problem 7P
The gravitational attractive force between two bodies with masses m1 and m2 separated by a distance d is given by:
F=G m 1 m 2 d 2
where G is the universal gravitational constant:
G=6.673× 10 – 8(cm 3 g× sec 2)
Write a function definition that takes arguments for the masses of two bodies and the distance between them and that returns the gravitational force. Since you will use the preceding formula, the gravitational force will be in dynes. One dyne equals
(g×cm sec 2)
You should use a globally defined constant for the universal gravitational constant. Embed your function definition in a complete
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Redo the program given where you have to define and use the following functions:
(a) isTriangle - takes 3 sides of a triangle and returns true if they form a triangle, false otherwise.
(b) isIsosceles - takes 3 sides of a triangle and returns true if they form an isosceles triangle, false otherwise.
(c) isEquilateral - takes 3 sides of a triangle and returns true if they form anequilateral triangle, false otherwise.
(d) isRight - takes 3 sides of a triangle and returns true if they form a right triangle, false otherwise.
(e) your program should run continuous until the user wants to quit
The given program:
#include <iostream>
#include <cmath>
using namespace std;
// Constant Declarations
const double E = .0001;
int main()
{
double side1, side2, side3;
bool isTriangle, isRight, isEquilateral, isIsosceles;
cout << "Enter the lengths of the 3 sides of a triangle -- "; cin >> side1 >> side2 >> side3;
isTriangle = side1 + side2 > side3 &&side1…
Solve quick
Please give me correct solution.
Chapter 4 Solutions
Problem Solving with C++ (9th Edition)
Ch. 4.2 - Prob. 1STECh. 4.2 - Convert each of the following mathematical...Ch. 4.2 - Write a complete C++ program to compute and output...Ch. 4.2 - Write and compile short programs to test the...Ch. 4.3 - Prob. 5STECh. 4.3 - Prob. 6STECh. 4.3 - Prob. 7STECh. 4.3 - Prob. 8STECh. 4.3 - Carefully describe the call-by-value parameter...Ch. 4.3 - Prob. 10STE
Ch. 4.3 - Write a function definition for a function called...Ch. 4.3 - Write a function definition for a function called...Ch. 4.3 - Write a function definition for a function isDigit...Ch. 4.3 - Write a function definition for a function...Ch. 4.4 - What is the purpose of the comment that...Ch. 4.4 - Prob. 16STECh. 4.4 - Prob. 17STECh. 4.4 - Carefully describe the process of program testing.Ch. 4.4 - Prob. 19STECh. 4.5 - If you use a variable in a function definition,...Ch. 4.5 - Suppose a function named Function1 has a variable...Ch. 4.5 - The following function is supposed to take as...Ch. 4.5 - Prob. 23STECh. 4.6 - Prob. 24STECh. 4.6 - Prob. 25STECh. 4.6 - Prob. 26STECh. 4.6 - Suppose you have two function definitions with the...Ch. 4.6 - This question has to do with the Programming...Ch. 4.6 - Prob. 29STECh. 4 - A liter is 0.264179 gallons. Write a program that...Ch. 4 - Modify your program from Practice Program 1 so...Ch. 4 - The price of stocks is sometimes given to the...Ch. 4 - Write a program to gauge the rate of inflation for...Ch. 4 - Enhance your program from the previous Practice...Ch. 4 - Write a function declaration for a function that...Ch. 4 - The gravitational attractive force between two...Ch. 4 - Prob. 8PCh. 4 - Prob. 9PCh. 4 - Write a program that computes the annual after-tax...Ch. 4 - Write a program that asks for the users height,...Ch. 4 - Modify your program from Programming Project 2 so...Ch. 4 - Write a program that outputs the lyrics for the...Ch. 4 - To maintain ones body weight, an adult human needs...Ch. 4 - You have invented a vending machine capable of...Ch. 4 - Your time machine is capable of going forward in...Ch. 4 - Do Programming Project 11 from Chapter 3 except...
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