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Problems
Mathematics
Mathematics
Problem
Calculate
47
∘
15
′
+
2
π
3
47^{\circ}15' + \dfrac{2\pi}{3}
4
7
∘
1
5
′
+
3
2
π
and express the result in degrees–minutes form. a)
167
∘
50
′
167^{\circ}50'
16
7
∘
5
0
′
b)
167
∘
15
′
167^{\circ}15'
16
7
∘
1
5
′
c)
157
∘
15
′
157^{\circ}15'
15
7
∘
1
5
′
d)
167
∘
75
′
167^{\circ}75'
16
7
∘
7
5
′
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