Give a verbal representation for the given function. f(x) = 4x2. Let y = f(x).
A. To obtain y: Add 4 to x, then square the result.
B. To obtain y: Multiply x by 4, then square the result.
C. To obtain y: Square x, then multiply the result by 4.
D. To obtain y: Square x, then add 4 to the result.
Answer: C
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A. 
B. 
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A. 180 J B. 2 J C. ? D. 60 J
A project consists of seven independent tasks with processing times (in hours) given by 4, 5, 6, 7, 8, 9, and 12.Find the project finishing time Fin for N = 2 processors using the critical-path algorithm.
A. Fin = 26 hours B. Fin = 21 hours C. Fin = 25 hours D. Fin = 27 hours E. Fin = 28 hours
Solve:
j18 ÄÄÄ j6 a. j9 b. j/3 c. j3 d. -3 e. 3