Vectors Word Search: Understanding 23° True

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SUMMARY

The discussion centers on interpreting the term "23° true" in the context of a vector word search that utilizes coordinates to locate letters. Participants clarify that "23° true" refers to a bearing measured clockwise from true north, similar to nautical navigation terminology. This understanding is crucial for accurately applying vectors, such as "5 units E" or "4.2 units 11° W of S," to determine letter positions on the coordinate plane. Proper comprehension of these directional terms is essential for successfully completing the vector word search.

PREREQUISITES
  • Understanding of vector mathematics and coordinate systems
  • Familiarity with trigonometric equations
  • Knowledge of navigation terms, specifically bearings and true north
  • Basic skills in problem-solving with vectors
NEXT STEPS
  • Research vector addition and its application in coordinate systems
  • Learn about trigonometric functions and their role in navigation
  • Explore the concept of bearings in both land and nautical contexts
  • Study practical applications of vectors in computer graphics or physics simulations
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Students and educators in mathematics, particularly those focusing on vectors and trigonometry, as well as anyone interested in navigation and coordinate systems.

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Homework Statement


I have a vector word search that works by using vectors to find each letter on a coordinate plane. Each letter is obtained by using the current letter location and following the given vector to arrive at the new letter. Vectors are given as magnitude in a direction like "5 units E" or 4.2 units 11° W of S." There is a third direction as "23° true." What does this mean?


Homework Equations


Trigonometry equations


The Attempt at a Solution


Attempting the word search and ending up outside the coordinate plane.
 
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Hi 312213! :smile:

I guess :redface: "º true" means "degrees from North" …

so it would be the same as what a sailor means by "a bearing of 23º".
 

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