Absolute C++
6th Edition
ISBN: 9780133970784
Author: Walter Savitch, Kenrick Mock
Publisher: Addison-Wesley
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Chapter 4, Problem 6PP
(You should do the previous two
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HOMEWORK 6:
The tank in a water tower has the geometry shown in the figure below (the lower part is a cylinder and the
upper part is an inverted frustum cone). Inside the tank there is a float that indicates the level of the water.
Write a code that determines the volume of the water in the tank from the position (height h) of the float.
The input of the function is the value of h in meter, and the output is the volume of the water in m?.
diameter 46 m
14 m
19 m
diameter 25 m
Vrustum cone =1(h – 19) × (12.5² + 12.5 × m + rỉ)
Vcylinder = T X 12.52 x 19
10.5
Th = 12.5 +
(h – 19)
14
Modify the program so that it does the following:
Performs a function that gets the area of a rectangle. The function must receive two parameters (decimal numbers) that represent the base and height of the rectangle and must return the calculated value (decimal number).
Perform a second function that obtains the total area of a rectangular prism with a rectangular base. The total area of such a prism is equal to the sum of the areas of each of its faces. It uses calls to the previous function for this calculation.
Call this last function in the main with user data.
Execution example
Give me the base: 21.3
Give me the height: 10
Give me the depth: 2.0
The total area of the prism is: 551.2
Using functions, create a
program that reads three
integer values, and then
determines whether
they can be the sides of a
triangle.(the numbers.
Notes: The values can represent
the sides of a triangle if the sum
of any two sides of the triangle
is
greater than the third side
Chapter 4 Solutions
Absolute C++
Ch. 4 - Write a program that converts from 24-hour...Ch. 4 - The area of an arbitrary triangle can be using the...Ch. 4 - Write a program that tells what coins to give out...Ch. 4 - Write a program that will read in a length in feet...Ch. 4 - Write a program like that of the previous exercise...Ch. 4 - (You should do the previous two programming...Ch. 4 - Write a program that will read a weight in pounds...Ch. 4 - Write a program like that of the previous exercise...Ch. 4 - (You should do the previous two programming...Ch. 4 - (You should do Programming Projects 4.6 and 4.9...
Ch. 4 - You are a contestant on a game show and have won a...Ch. 4 - In the land of Puzzlevania, Aaron, Bob, and...Ch. 4 - You would like to know how fast you can run in...Ch. 4 - Your time machine is capable of going forward in...Ch. 4 - Write a function named convertToLowestTerms that...Ch. 4 - Consider a text file named scores. txt that...Ch. 4 - Given the scores . txt file described in...Ch. 4 - Write a function named sort that takes three...
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