Solve the problem.The following graph

A. has no Hamilton circuit.
B. has several Hamilton circuits, none of which contain the edge BE.
C. has several Hamilton circuits, all of which contain the edge CE.
D. has a single Hamilton circuit (and its mirror-image circuit).
E. none of these


Answer: D

Mathematics

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Find the Taylor series generated by f at x = a.f(x) = x3 - 3x2 - 2x - 1, a = -2

A. (x + 2)3 - 9(x + 2)2 + 22(x + 2) - 17 B. (x + 2)3 + 9(x + 2)2 + 22(x + 2) + 17 C. (x + 2)3 + 9(x + 2)2 + 26(x + 2) + 17 D. (x + 2)3 - 9(x + 2)2 + 26(x + 2) - 17

Mathematics

For the following equation, graph y = f1(x) and y = f2(x) on the same screen on your calculator. From the graphs, make a conjecture as to whether the equation is an identity. If so, prove your conjecture.tan x + cot x = 2 csc 2x

What will be an ideal response?

Mathematics

Perform the indicated operations. -  + 2

A.
B.
C.
D.

Mathematics

Provide an appropriate response.A bookstore has 100 dictionaries, 70 cookbooks, and 90 thesauruses in stock, and a second store with 85 dictionaries, 95 cookbooks, and 60 thesauruses in stock. If the value of each dictionary is $28, each cookbook is $22 and each thesaurus is $16, use the matrix operations on a graphing calculator to find the total value of the bookstore's inventory.

What will be an ideal response?

Mathematics