A. 49 B. 16 C. 15 D. 20
Answer: D
Match the surface show below to the graph of its level curves.
A. B. C. D.
Find the limit.
A. 8 B. 0 C. 16 D. No limit
Write the quotient in the form a + bi.
A. + iB. 2 + 2iC. - + iD. - + i
Calculate .A =
A. 15 B. -3 C. 105 D. -105
.A = 