Find n(A) for the set.A = {x | x is a month in the year}
A. n(A) = 1
B. n(A) = 12
C. n(A) = 24
D. n(A) = 52
Answer: B
Mathematics
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Identify the figure and denote it by its appropriate symbol.
A. Line Segment, 
B. Ray, 
C. Line, 
D. Line Segment, 
Mathematics
Solve the equation.s - 5 = 14
A. -9 B. 9 C. -19 D. 19
Mathematics
Solve the system by the method of your choice. Identify systems with no solution and systems with infinitely many solutions, using set notation to express their solution sets. 8x - 3y = 3-16x + 6y = -9
A. 
B. {(2, 3)}
C. {(x, y)| 8x - 3y = 3}
D. ?
Mathematics
P( X ? 8)
The probability density function of X is f (x) = 64 / x5 over [2, ?) . Compute the quantity.
Mathematics