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? asked in Education & ReferenceHomework Help · 8 years ago

Math help?! Thank you!?

An airplane has a speed of 325 miles per hour in still air. if the plane flies directly south and encounters a 40 mile per hour wind blowing directly east which is the closest to the resultant speed of the airplane?

Given a matrix A, what is A^(-1)

A=[0 19]

[0 1 ]

1 Answer

Relevance
  • 8 years ago

    What?

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