Decide whether or not the given equation is an identity.sin 6x tan 3x = 2 sin2 3x
A. Yes
B. No
Answer: A
Mathematics
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Find the area of the specified region.Inside the circle r = 
sin ? and outside the cardioid r = 1 + cos ?
A. 
B. 
C. 
D. 
Mathematics
Solve the problem.Determine which rational function R(x) has a graph that crosses the x-axis at -1, touches the x-axis at -4, has vertical asymptotes at x = -2 and x = 3, and has one horizontal asymptote at y = -2.
A. R(x) = 
, x ? -4, -1
B. R(x) = 
, x ? 2, -3
C. R(x) = 
, x ? -2, 3
D. R(x) = 
, x ? -2, 3
Mathematics
?Use a table of integrals to find the indefinite integral 
.
?
A. ?
B. ?
C. ?
D. ?
E. ?
Mathematics
Find the difference.
?
?
A. 
B. 
C. 
D. 
E. 
Mathematics