Write the first four terms of the sequence whose general term is given.an = (-2)n
A. -2, 4, -8, 16
B. -2, -4, -8, -16
C. 2, -4, 8, -16
D. 2, -4, -8, -16
Answer: A
Mathematics
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Write a logical statement representing the following circuit. Simplify when possible.
What will be an ideal response?
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Use a sum-to-product identity to rewrite the expression.cos 18° - cos 24°
A. -2(cos (21.0°) sin (-3.0°)) B. -2(cos (21.0°) cos (-3.0°)) C. -2(sin (21.0°) sin (-3.0°)) D. -2(sin (21.0°) cos (-3.0°))
Mathematics
Complete the table for the equation.-3x - 3y = -9
A. 0; -6; 3 B. 0; -3; -6 C. 0; 6; 3 D. 0; 3; 6
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Simplify the fraction.
A. 
B. 
C. 
D. 
E. 
Mathematics