Simplify.

A. -6
B. -6
C. 6
D. Not a real number


Answer: D

Mathematics

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List all of the Hamilton circuits for the graph that start with the indicated vertices.Starting A ? B ? C

A. A ? B ? C ? D ? E ? A A ? B ? C ? E ? D ? A A ? B ? C ? A ? D ? E A ? B ? C ? A ? E ? D B. A ? B ? C ? D ? E A ? B ? C ? E ? D C. A ? B ? C ? D ? E ? A A ? B ? C ? E ? D ? A D. A ? B ? C ? D ? E ? A

Mathematics

Perform the indicated operations.(3x2 + 5) - (x2 - 2) + (5x2 - 8x)

A. 7x2 - 8x + 7 B. 7x2 - 8x + 3 C. -3x2 - 8x + 7 D. -3x2 - 8x + 3

Mathematics

Given:

a.   Determine the domains of f(x) and g(x).b.   Simplify f(x) and find any vertical asymptotes.c.   Complete the table.
x
-1

0

1
2
3
f(x)
       g(x)
       d.   Explain how the two functions differ.
?
?
?

What will be an ideal response?

Mathematics

Estimate the slope of the curve at the indicated point.

A.
B. - 
C. -2
D. 2

Mathematics