Find the exact value of the expression.tan
A. 
B. 
C. 
D. 
Answer: C
Mathematics
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Express the value of the inverse hyperbolic function in terms of natural logarithms.coth-1 
A. 
ln 231
B. 
ln -21
C. 
ln 21
D. 0
Mathematics
Which of the graphs shows the solution of the given initial value problem?
= 4x, y = 5 when x = -1
A. 
B. 
C. 
D. 
Mathematics
Explain the behavior of the graph of f(x) as it approaches its vertical asymptote.f(x) = 
A. Approaches -? from the left, approaches ? from the right B. Approaches ? from the left and the right C. Approaches -? from the left and the right D. Approaches ? from the left, approaches -? from the right
Mathematics
Perform the indicated operation. Simplify, if possible.
+ 
A. 
B. 
C. 0
D. 1
Mathematics