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Intro Message:

 

This program tests if a triangle is valid by adding up the three angles.

 

Prompts and Input:

 

Enter the measurement of the first angle:   [user types: 50]

Enter the measurement of the second angle:  [user types: 100]

Enter the measurement of the third angle:   [user types: 30]

 

Output 1 (User types three numbers that DO add up to 180):

 

This is a valid triangle!

Would you like to run the program again (Y or N)? n

 

Output 2 (User types three numbers that do NOT add up to 180 and wants to try again):

 

This is an invalid triangle. Angles must add up to 180 degrees.

Would you like to run the program again (Y or N)? y

[* Repeat the Prompts and Input section *]


Write a program that will ask the user to enter the Atomic Number of an element and check if it is a precious metal according to the list below:

 

Atomic Number 47: Silver

Atomic Number 78: Platinum

Atomic Number 79: Gold

 

Output Possibility #1 (One of the three precious metals):

 

Enter an atomic number to see if it is a precious metal:   [user types: 47]

47 is the atomic number for Silver

 

Output Possibility #2 (NOT a precious metal):

 

Enter an atomic number to see if it is a precious metal:   [user types: 50]

50 is not an atomic number for a precious metal


An airpalane is flying with a velocity of at an angle of above the horizontal.how far from the dog will suitcase land?

if a 0.22560g of sodium bicarbonate is titrated with 0.1165N sulphuric acid. what volume of acid is required to reach the end point?


A survey of the National Capital Region finds the average commute time of employees on one way is 45 minutes. The Makati Chamber of Commerce feels that in their city it is greater and want to publicize this. They randomly selected 28 commuters and found the average is 50 minutes with a standard deviation of 6 minutes. At 0.05 level of significance.


What is the greatest amount of AlCl3 (in grams) that can be made with 114 grams of Al and 186 grams of Cl2? Which is the limiting reactant? Which reactant is in excess? (Al=26.98) (Cl=35.46) Al + Cl2 --> AlCl3

What are the relationship of the main important of each sample to the acidity and basicity of the solution

What is the chemical formula of magnesia mixture? I am trying to do a lab report and I know the reagent for [PO4] and my teacher told me is was magnesia mix but I can't find the formula for the chemical equation.


 John, in going to his Physics class, walks 30m, 450 N of E, then 40 m, 600 W of S and finally 50 m, straight south. Use the polygon method to determine the resultant vector 𝑅⃑ and check your result using the component method.


students in the BIT Level 300 class obtained

various grades in a Mid sem exam. A

computer program is needed to find the

highest and lowest class score.

Create an algorithm for the computer

program needed to solve the above problem.


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