Two trains leave towns 664 miles apart at the same time and travel toward each other. One train travels 16 mih faster than the o
1 answer:
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Answer:
See explanation
Step-by-step explanation:
The given trigonometric equation is .
We take the inverse cosine of both sides to get:
to the nearest degree
None of the options satisfies the given equation.
But if the question is actually;
Then;
.
.
.
.
Or
.
In this case the answer will be B
