gc physics textbook chapter 3 problems (id: c72ffaa3c)

本题目来源于试卷: gc physics textbook chapter 3 problems，类别为 IB数学

[填空题]
An airplane whose air s9 0d tyrbtk3;fpeed is 6e r;mnp,u7k,j20$ \mathrm{~km} / \mathrm{h}$ is supposed to fly in a straight path 35.0$^{\circ}$ north of east. But a steady 95$ \mathrm{~km} / \mathrm{h} $ wind is blowing from the north. In what direction should the plane head?    $^{\circ} $ north of east

参考答案: 42.2±2%


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