Find the first six terms of the sequence.a1 = -1, an = 3 - an-1
A. -1, 2, 1, 2, 1, 2
B. -1, 2, -1, 2, -1, 2
C. -1, -4, 1, -4, -1, -4
D. -1, 4, -1, 4, -1, 4
Answer: D
Mathematics
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Evaluate or simplify the given expression.sin(3 sin-1 x)
A. 2 + x - 2x2 - 2x3 B. 3x - 3x3 C. 1 - 2x - 2x2 - 2x3 D. 3x - 4x3
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Divide.5.3 ÷ (-10)
A. -53 B. 530 C. -0.053 D. -0.53
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Simplify.6 ? 7 - 3 ? 9
A. 15 B. 351 C. 1134 D. 216
Mathematics
Find the slope of the line through the points 
and 
.
A. 
B. 
C. 
D. none of these
Mathematics