Add or subtract.
+ 
A. 
B. 
C. - 
D. 
Answer: A
Mathematics
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Solve the problem. 
What are the odds against drawing a number greater than 2 from these cards?
A. 2:3 B. 3:2 C. 5:2 D. 2:5
Mathematics
Provide an appropriate response.If f(x) = 
+ x, then f(-2) =
A. 7.
B. -7.
C. 
-2.
D. 0.
E. 3.
Mathematics
The function f(x) changes value when x changes from x0 to x0 + dx. Find the approximation error 
. Round your answer, if appropriate.f(x) = x - x2, x0 = 2, dx = 0.06
A. 0.0036 B. 0.0396 C. 0.036 D. 0.072
Mathematics
Graph the function by starting with the graph of the basic function and then using the techniques of shifting, compressing, stretching, and/or reflecting.f(x) = -2(x + 1)2 - 3
A. 
B. 
C. 
D. 
Mathematics