Use Fleury's algorithm to find an Euler circuit for the graph beginning and ending at the indicated vertex. If no Euler circuit exists, state this.Using the following graph, find an Euler circuit that begins and ends with vertex A.
A. No Euler circuit exists.
B. A ? B ? C ? D ? E ? A ? C ? E ? B ? D
C. A ? B ? C ? D ? E ? A
D. A ? B ? C ? D ? E ? A ? C ? E ? B ? D ? A
Answer: D
You might also like to view...
Solve the system of equations.x2 + y2 = 13x + y = -5
A. (2, -3), (3, -2) B. (-2, 3), (-3, 2) C. (-2, -3), (-3, -2) D. (2, 3), (3, 2)
Solve the problem.The loudness of a sound can be approximated by the formula d = 10 log10
, where d is the number of decibels. The higher the value of d, the louder the sound. Find the number of decibels when 
and 
A. 10,000 decibels B. 4 decibels C. 14 decibels D. 40 decibels
Find the variation equation for the variation statement.z varies directly as x and inversely as y; z = 3 when x = 45 and y = 105
A. z = 
B. z = 
C. z = 
D. z = 7xy
Solve the system of equations using Gaussian elimination or Gauss-Jordan elimination.3x - 3y + 5z = 7-5x - 2y + 3z = 28x + 3y - 2z = -10
A. 
B. 
C. 
D. No solution