Evaluate the determinant.
A. -6x3 - 8x
B. 6x3 - 8x
C. 6x3 + 8x
D. -6x3 + 8x
Answer: D
Mathematics
You might also like to view...
Shade the region in the xy-plane that satisfies the system of inequalities. +
? 1
+
? 1
A.
B.
C.
D.
Mathematics
Write the percent as a decimal.0.2%
A. 0.003 B. 0.002 C. 0.2 D. 0.02
Mathematics
Assume that the expressions given are denominators of fractions. Find the least common denominator. 6y + 42, y2 - 49, y
A. y(y + 7)(y - 7) B. 42y(y2 + 7)(y2 - 7) C. 6y(y + 7)(y - 7) D. 42y(y + 7)2(y - 7)
Mathematics
Solve using Cramer's rule.2x1 + 3x2 = 26-2x1 + 4x2 = 2
A. (7, 4) B. (-4, 7) C. (4, 7) D. (-7, -4)
Mathematics