Evaluate the expression.x - y, where x = -3 and y = -12
A. 9
B. -15
C. -9
D. 15
Answer: A
Mathematics
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Solve the problem.Find the difference of 722 and 97.
A. 625 B. 621 C. 819 D. 525
Mathematics
Evaluate the integral.
A. 4i + 8 ln 2j + (1 - 
)k
B. -2i + 8 ln 2j + (1 - 
)k
C. 4i + 8 ln 2j + (1 + 
)k
D. 4i + 8 ln 2j + 
k
Mathematics
Factor f(x) into linear factors given that k is a zero of f(x).f(x) = 2x3 - 3x2 - 5x + 6; k = 1
A. (x - 1)(x + 2)(2x - 3) B. (x - 1)(x - 2)(2x + 3) C. (x + 1)(x + 2)(2x - 3) D. (x - 1)(x + 1)(2x - 6)
Mathematics
Solve the problem.This chart shows the number of meals served in a restaurant during each of the past 4 months. Assume that the information in the chart defines a function with the name g. State the range of g.
A. 
B. 
C. 
D. 
Mathematics