Tell how many solutions the system has. Do not actually solve.2x + 3y = 64x + 6y = 12
A. Infinitely many
B. No solution
C. One solution
Answer: A
Mathematics
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Solve the problem.The equation D = 
gives the number of diagonals D for a polygon with n sides. Find the number of sides n for a polygon that has 65 diagonals.
A. 14 sides B. 10 sides C. 13 sides D. 3 sides
Mathematics
Determine whether or not the given equation is linear.I1 - I2 = I3
A. No B. Yes
Mathematics
Construct a histogram if the data was 65, 62, 78, 81, 90, 94, 88, 61, 90, 75, 76, 74, 68, 83, 88, 80, 87, 72, 78, 63.
What will be an ideal response?
Mathematics
Sketch the vectors u and w with angle ? between them and sketch the resultant.
= 3, 
= 12, ? = 40°
A. 
B. 
Mathematics