Multiple Choice
Assume the following patterns continue in both directions. Which of these patterns has a reflection isometry? 
Definitions:
Related Questions
Q8: Which of these savings rates is most
Q9: Lola made an investment with a 7%
Q45: If the rate of a 24-month CD
Q49: Determine the check digit that should be
Q52: What is a digit appended to an
Q59: Is it possible for a wallpaper pattern
Q71: Suppose you create a binary code by
Q93: A small change in initial conditions of
Q97: Determine the check digit for the 13-digit
Q104: The hyperinflation in Germany between the two