Simplify the exponential expression.
A. 
B. 
C. 
D. 
Answer: D
Mathematics
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Find the probability of obtaining exactly four threes on six rolls of a fair die. Please round your answer to three decimal places. ? P = __________
Fill in the blank(s) with the appropriate word(s).
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Match the given function to its graph.1) y = sin x2) y = cos x3) y = -sin x4) y = -cos xA B
C D
A. 1A, 2D, 3C, 4B B. 1B, 2D, 3C, 4A C. 1C, 2A, 3B, 4D D. 1A, 2B, 3C, 4D
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Determine from its graph if the function is one-to-one.f(x) = 
A. Yes B. No
Mathematics
Find all cube roots of the complex number. Leave answers in trigonometric form.-3
+ 3i
A. 
cis 50°, 
cis 170°, 
cis 290°
B. 
cis 70°, 
cis 190°, 
cis 310°
C. 
cis 70°, 
cis 190°, 
cis 310°
D. 
cis 50°, 
cis 170°, 
cis 270°
Mathematics