ENGR 1213 Engineering Computing Lab Lab 5 Prelab Name: Lab Day / Instructor Name : Lab #5 Prelab Selection Structures before attending this lab, you should have read and be familiar with Chapter 2 sections 3.1.3.2 and 3.3 of Delores Etter's Engineering Problem Solving with C. Instruction Answer the questions below in a typed document. Print this page and the answers page and bring it to the lab. The prelab has to be submitted by the end of the class to receive credit Late submission is not accepted. Pre-lab questions Answer the following question with C language. 1) Write a conditional expression that returns a value of true if the absolute values of the variables "A" and "B" are both less than 0.0001. 2) Write a conditional expression that returns a value of true if the absolute value of "A" is less than 0.0001, but the absolute value of "B" is greater than that threshold 3) Write a conditional expression that returns a value of true if the quantity B2-4AC is less than zero 4) Write an if/else statement that prints an error message in the case where the condition from 1). is true 5) Write an assignment statement that calculates the result of the quadratic equation and puts one of the two possible solutions in a variable called xi. 6) 8-4AC is known as the discriminant of the quadratic equation. Assuming that the discriminant is! negative, write an expression in terms of A, B, and C that describes the complex solutions of the quadratic equation. This expression should be in the form of: x(real part) "imaginary part) Before attending this lab, you should have read and be familiar with Chapter 2 sections 3.1, 3.2 and 3.3 of Delores Etter's Engineering Problem Solving with C. Instruction Answer the questions below in a typed document. Print this page and the answers page and bring it to the lab. The prelab has to be submitted by the end of the class to receive credit. Late submission is not accepted. Pre - lab questions Answer the following question with C language. 1) Write a conditional expression that returns a value of true if the absolute values of the variables "A" and "B" are both less than 0.0001. 2) Write a conditional expression that returns a value of true if the absolute value of "A" is less than 0.0001, but the absolute value of "B" is greater than that threshold. 3) Write a conditional expression that returns a value of true if the quantity B2-4AC is less than zero 4) Write an if/else statement that prints an error message in the case where the condition from 1) is true ENGR 1213 Engineering Computing Lab Lab 5 Prelab Name: Lab Day / Instructor Name : Lab #5 Prelab Selection Structures before attending this lab, you should have read and be familiar with Chapter 2 sections 3.1.3.2 and 3.3 of Delores Etter's Engineering Problem Solving with C. Instruction Answer the questions below in a typed document. Print this page and the answers page and bring it to the lab. The prelab has to be submitted by the end of the class to receive credit Late submission is not accepted. Pre-lab questions Answer the following question with C language. 1) Write a conditional expression that returns a value of true if the absolute values of the variables "A" and "B" are both less than 0.0001. 2) Write a conditional expression that returns a value of true if the absolute value of "A" is less than 0.0001, but the absolute value of "B" is greater than that threshold 3) Write a conditional expression that returns a value of true if the quantity B2-4AC is less than zero 4) Write an if/else statement that prints an error message in the case where the condition from 1). is true 5) Write an assignment statement that calculates the result of the quadratic equation and puts one of the two possible solutions in a variable called xi. 6) 8-4AC is known as the discriminant of the quadratic equation. Assuming that the discriminant is! negative, write an expression in terms of A, B, and C that describes the complex solutions of the quadratic equation. This expression should be in the form of: x(real part) "imaginary part) Before attending this lab, you should have read and be familiar with Chapter 2 sections 3.1, 3.2 and 3.3 of Delores Etter's Engineering Problem Solving with C. Instruction Answer the questions below in a typed document. Print this page and the answers page and bring it to the lab. The prelab has to be submitted by the end of the class to receive credit. Late submission is not accepted. Pre - lab questions Answer the following question with C language. 1) Write a conditional expression that returns a value of true if the absolute values of the variables "A" and "B" are both less than 0.0001. 2) Write a conditional expression that returns a value of true if the absolute value of "A" is less than 0.0001, but the absolute value of "B" is greater than that threshold. 3) Write a conditional expression that returns a value of true if the quantity B2-4AC is less than zero 4) Write an if/else statement that prints an error message in the case where the condition from 1) is true