Write the imaginary number using i.
A. 2
B. -2i
C. 2i
D. -2
Answer: C
Mathematics
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Find the distance between the pair of points. Give your answer in exact form and where appropriate find an approximation to three decimal places.
and 
A. 
? 0.808
B. 
? 0.439
C. 
? 0.714
D. 
? 4.048
Mathematics
Find any slant asymptotes of the graph of f.f(x) = 
A. None B. y = x + 7 C. y = x - 1 D. x = y + 7
Mathematics
Use the following property of the definite integral to estimate the definite integral 
:
Mathematics
Graph the polar equation.r2 = 53 cos 4?
A. 
B. 
C. 
D. 
Mathematics