Add or subtract as indicated.5 - (-27)
A. -22
B. 22
C. 32
D. -32
Answer: C
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Perform the indicated operation. Write the answer in proper scientific notation.6.7 × (4.71 × 10-4)
A. 3.1557 × 10-4 B. 31.557 × 10-4 C. 3.1557 × 10-3 D. 3.1557 × 10-5
Write the first four terms of the sequence.an = 4n - 4
A. a1 = 0, a2 = 4, a3 = 8, a4 = 12 B. a1 = 8, a2 = 4, a3 = 8, a4 = 12 C. a1 = 4, a2 = 4, a3 = 8, a4 = 12 D. a1 = 0, a2 = 12, a3 = 8, a4 = 20
Find the corner points for the set of feasible solutions for the constraints given in problem.
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A. ( 0, 0 ), ( 6, 12 ), ( 6, 0 ) B. ( 0, 6 ), ( 0, 12 ), ( 6, 12 ), ( 6, 0 ), ( 4, 0 ) C. ( 0, 0 ), ( 0, 12 ), ( 6, 12 ), ( 6, 0 ) D. ( 0, 0 ), ( 4, 0 ), ( 0, 6 ) E. (0, 0), ( 0, 6 ), ( 0, 12 ), ( 6, 0 ), ( 4, 0 )
Calculate.3.72 + 2.52
A. 38.44 B. 12.4 C. 24.8 D. 19.94