Find the exact value of the following expression without using a calculator.csc 
A. 
B. 2
C. 
D. 
Answer: B
Mathematics
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Use l'Hopital's Rule to evaluate the limit.
A. 1
B. 
C. 
D. 0
Mathematics
Solve the problem.The graphs below show the first and second derivatives of a function 
. Select a possible graph f that passes through the point P.f'?f"
?
A. 
B. 
C. 
D. 
Mathematics
Solve the problem.Evaluate 
at t = 3? for the function w(x, y) = x2 - y2 - 9x; x = cost, y = sin t.
A. -13 B. -11 C. 0 D. -7
Mathematics
Show that f and g are inverses of each other by verifying that f(g(x)) = x = g(f(x)).f(x) = 
; g(x) = 9 - x2
What will be an ideal response?
Mathematics