Find the determinant of the given matrix.
A. -22
B. 11
C. 62
D. 22
Answer: D
Mathematics
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Find the area of the region.Round to the nearest square foot.
A. 24,190 ft2 B. 2613 ft2 C. 7731 ft2 D. 16,276 ft2
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Combine like terms.9.2a + 7.7b - 1.1a - 1.6b
A. -8.1a + 6.1b B. 10.3a + 9.3b C. 8.1a + 6.1b D. 8.1a + 9.3b
Mathematics
Without using a graphing calculator, match the graph with its equation. h(x) = 2.6(1.5)x
A. 
B. 
C. 
D. 
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Solve the inequality.x2 - 7x ? -12
A. (-?, 3] or [4, ?) B. (-?, 3] C. [4, ?) D. [3, 4]
Mathematics