Answer:
42°
Step-by-step explanation:
Therefore,
(2y + 2)° = (3y - 18)°
2y + 2 = 3y - 18
2y - 3y = - 2 - 18
-y = - 20
y = 20
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what is sin(−α)?
Enter your answer as a fraction in simplest form, like this: 3/14
Enter your answer as a fraction in simplest form, like this: 3/14
1 answer:
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