7400220176

Question: 
Selecciona todos los valores negativos.
Project ID: 
7400220176
Answer 1: 
sin127π
Answer 1 Correct: 
1
Answer 2: 
cotg1411π
Answer 2 Correct: 
0
Answer 3: 
tg56π
Answer 3 Correct: 
1
Answer 4: 
cotg13π
Answer 4 Correct: 
0
Answer 5: 
cos1411π
Answer 5 Correct: 
1
Answer 6: 
cos135π
Answer 6 Correct: 
1
Answer 7: 
tg135π
Answer 7 Correct: 
1
Answer 8: 
tg0.2π
Answer 8 Correct: 
0