Consider the statement   Proof by contraposition: Suppose  is any integer such that [a1]. By definition, [a2]. Thus [b1]. By substitution,  [a3]. But  is an integer because the sums and products of integers are integers. Hence, [b2] is [a4] by definition. 

An assignment is posted on Monday at 9 AM and is due in 85 hours. Determine the exact day and time of the deadline.

An assignment is posted on Monday at 6 AM and is due in 162 hours. Determine the exact day and time of the deadline.

(1) Is it true that for any integers  and , if  and , then

Disprove the following statement by finding a counterexample:   

Consider the Venn diagram: The discs bounded by the green, blue, and red circles represent sets X, Y, and Z, respectively. Which of the following sets represent(s) the region G? (1)

An assignment is posted on Monday at 6 AM and is due in 150 hours. Determine the exact day and time of the deadline.

(6.5 points for the correct answer if one or more of Questions 6 through 9 are answered incorrectly; an additional 2 bonus point if all of Questions 6 through 9 are answered correctly.) Consider the statement

MAE242 Midterm2 730am.pdf

BONUS: Identify muscle #3 that compresses the abdomen and flexes & rotates the vertebral column.