Evaluate the expression for the given values of x and y.
+ 
;
x = 4 and y = -1
A. 2
B. 1
C. 0
D. -1
Answer: C
Mathematics
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Provide an appropriate response.Find the value of 2x.
A. 36 B. 54 C. 108 D. 72
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Express the limit as a definite integral where P is a partition of the given interval.lim
?0
?xk, [-6?, 6?]
A. 
dx
B. 
dx
C. 
dx
D. 
dx
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Subtract.14.744 - 9.091
A. 23.835 B. 5.753 C. 5.653 D. 5.553
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Find the difference quotient for the function and simplify it.f(x) = x2 + 6x
A. 2x + h B. 2xh + h + 6x C. 2x + h + 6 D. h + 6
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