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Problem

u=6i^+7j^\vec u = 6\hat i +7\hat j
Find the direction angle of u, with, vector, on top.
Enter your answer as an angle in degrees between 0, degree and 360, degree rounded to the nearest hundredth.
theta, equals
  • Your answer should be
  • an integer, like 6
  • a simplified proper fraction, like 3, slash, 5
  • a simplified improper fraction, like 7, slash, 4
  • a mixed number, like 1, space, 3, slash, 4
  • an exact decimal, like 0, point, 75
  • a multiple of pi, like 12, space, p, i or 2, slash, 3, space, p, i
degree
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