there are two pictures on a wall. one is 12in × 4in and one is 9in ×6in. which on is larger and why?
1 answer:
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Answer:
Step-by-step explanation:
The given trigonometric equation is
for
.
We divide through by 5 to get;
We take the inverse tangent of both sides to obtain;
Since the tangent ratio is positive, it means could also be in the 3rd quadrant. But this is outside the given range.
Therefore the correct answer is A