Use DeMoivre's Theorem to write the expression in rectangular form.
6
A. 1
B. -1
C. i
D. -i
Answer: B
Mathematics
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Provide an appropriate response.Upon receipt of your bank statement you should first check for letter codes or symbols and for any transactions that you do not have a record of or do not understand.
A. True B. False
Mathematics
Write the first four terms of the sequence.an = (-1)n - 1(8n - 5)
A. -3, 11, -19, -27 B. 3, -21, 19, -27 C. 3, 11, 19, 27 D. 3, -11, 19, -27
Mathematics
Determine the reference angle for the given angle.? = 
A. 
B. 
C. 
D. 
Mathematics
Simplify. Your answer should be in lowest terms.2
+ 1
A. 9
B. 
C. 1
D. 3
Mathematics