Answer:
α=39.80°
Step-by-step explanation:
applying the law of sin and cos, we have:

and to the nearest tenth of a degree
α=39.80°
Answer:
i dunno
Step-by-step explanation:
Im a middle schooler lol
Its the second one: 5n-3=12
I think it should be 50, really sorry if it wasn't multiplying.