Use the given information to find the exact value of the expression.sin ? = 
, ? lies in quadrant II
Find tan 2?.
A. - 
B. 
C. - 
D. 
Answer: A
Mathematics
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Find the probability.A bag contains 3 red marbles, 2 blue marbles, and 8 green marbles. What is the probability of choosing a blue marble when one marble is drawn?
A. 
B. 
C. 
D. 
Mathematics
Use your calculator to approximate the integral using the method indicated, with n = 100. Round your answer to four decimal places.
dx (Simpson's rule)
A. 12.8411 B. 12.8758 C. 12.8667 D. 12.8473
Mathematics
Perform the indicated operation and simplify.
÷ 
A. 
B. 
C. 
D. 
Mathematics
Solve the sales tax problem.The purchase price of a suit is $200. If the sales tax rate is 9.6%, find the sales tax. Round to the nearest cent.
A. $192.00 B. $0.96 C. $19.20 D. $219.20
Mathematics