Locate and classify all critical points for the given function.f(x,y) = x3 - 3xy + y3 + 3Determine only the number of critical points.

A. 2
B. 3
C. 4
D. None of the above is correct.


Answer: A

Mathematics

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Find the limit. - 

A. ?
B.
C.
D. 0

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Determine the interval of convergence of the power series.

A.
B. x = 0
C. (-?, ?)
D. (-4, 4)

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Provide an appropriate response.Consider the following ballot initiative:"Shall there be an amendment to the state constitution to prohibit the state legislature from adopting any law which inhibits the freedom of religious expression?"Explain the meaning of a "no" vote.

What will be an ideal response?

Mathematics

Use scientific notation to perform the following operations. Leave your answer in scientific notation form.(7 × 105)(2 × 102)

A. 1.4 × 107  B. 1.4 × 109 C. 1.4 × 1010 D. 1.4 × 108 

Mathematics