Evaluate the expression without using a calculator, and write your answer in radians.
?
?
A. 0
B. 
C. 
D. 
E. 
Answer: B
Mathematics
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Find an antiderivative of the given function.
csc2 
A. -6 cot 
B. 6 cot 
C. 
cot 
D. 
csc 2 
cot 
Mathematics
Find an antiderivative of the given function.f(x) = 18x2 + 8x + 4
A. 6x3 + 4x2 + 5x B. 6x3 + 5x2 + 4x C. 6x3 + 4x2 + 4x D. 7x3 + 4x2 + 4x
Mathematics
In the following question(s), FN represents the Nth Fibonacci number.F92 - F90 =
A. 2 B. F91 C. F2 D. F89 E. none of these
Mathematics
Provide an appropriate response.Which one of the following ratios is not the same as 4 to 6?
A. 8 to 12 B. 2 to 3 C. 6 to 4 D. 20 to 30
Mathematics