Which pair of angles has congruent values for the sin x° and the cos y°? (4 points)
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Mathematics, 24.09.2019 10:00, buddyben422
Which pair of angles has congruent values for the sin x° and the cos y°? (4 points)
select one:
a. 40°; 140°
b. 40°; 80°
c. 40°; 50°
d. 40°; 40°
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Answers: 1
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