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Use a calculator to find the given value. Round to four decimal places.

sin 21 degrees

0.3584
2.7904
0.9336
0.3839

2 Answers

3 votes

the answer is 0.3584, hope this helps!

User Rohitax Rajguru
by
6.8k points
4 votes

After using a calculator to find sin 21 degrees and rounding it to four decimal places, I got 0.3584. The correct answer between all the choices given is the first choice. I am hoping that this answer has satisfied your query and it will be able to help you in your endeavor, and if you would like, feel free to ask another question.

User Jordi Cabot
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7.1k points