阿摩線上測驗
61. If sin 0.707 x = , then what is the value of (sin ) (cos ) (tan )? x ⋅ ⋅ x x
(A) 1.0
(B) 0.707
(C) 0.5
(D) 0.4
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統計： A(0), B(0), C(1), D(4), E(0) #2320018
統計： A(0), B(0), C(1), D(4), E(0) #2320018
