Use the figure below to answer the following question(s).
Which of the graphs has an Euler circuit?

A. Graph 2 only
B. Graphs 1 and 3
C. Graph 3 only
D. Graph 1 only
E. none of these


Answer: C

Mathematics

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Find the function value.sin2 

A.
B. 2 - 
C.
D.

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Find the equilibrium solution of the equation of change . ?

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

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Provide an appropriate response.A trucker handed in a ticket at a toll booth showing that in 2.5 hours he had covered 213 miles on a toll road with speed limit 65 mph. The trucker was cited for speeding. Why?

What will be an ideal response?

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Find the equation of the parabola determined by the given information.Focus at (10, -9), directrix y = -17

A. x = y2 + 20- 108 
B. x = y2  
C. y = x2  
D. y = x2 + 27

Mathematics