Provide the requested information about the circular function.What is the domain of y = csc x?
A. x ? 
+ n?
B. x ? n?
C. (-?, ?)
D. [-1, 1]
Answer: B
Mathematics
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Solve the problem. Round your answer, if appropriate.A stained-glass window in a church is designed to be the area between y = - x4 + 256 and y = 0 (dimensions in feet). What is the area of the window?
A. 2048 ft2
B. 
ft2
C. 
ft2
D. 
ft2
Mathematics
Solve the equation. 4
+ 4 = 25Round to the nearest hundredth if necessary.
A. -2.25, 2.25 B. 2.25 C. 5.25 D. -5.25 , 5.25
Mathematics
Express the sum or difference as a product of sines and/or cosines.sin(4?) - sin(2?)
A. sin ? cos(3?) B. 2 sin(3?) cos ? C. 2 sin ? cos(3?) D. sin(3?) cos ?
Mathematics
Find the number or numbers.If -2 is added to a number and the sum is doubled, the result is 12 less than the number. Find the number.
A. -8 B. 14 C. 16 D. -16
Mathematics