Add and subtract as indicated. Simplify and leave the numerator and denominator in your answer in factored form.
+ 
A. 
B. 
C. 
D. 
Answer: C
Mathematics
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Given the graph of the function f(x) = -x3 + 3x; find a formula for g(x) .f(x) = -x3 + 3xg(x) =
?
A. g(x) = -x3 + 3x + 1 B. g(x) = -(x - 1)3 + 3(x - 1) C. g(x) = -x3 + 3x - 1 D. g(x) = -(x + 1)3 + 3(x + 1)
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Change the Cartesian integral to an equivalent polar integral, and then evaluate.
A. 
B. 
C. 
D. 
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Test the vector field F to determine if it is conservative.F = 6x6y4i + 
j - 
k
A. Not conservative B. Conservative
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Find dy/dx without eliminating the parameter.x = 1 - 2 cos t, y = 1 + 6 sin t, t ? n?
A. 3 tan t
B. 3 cot t
C. - 3 cot t
D. - 
tan t
Mathematics