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29 votes
29 votes
Whats the answer for this question

Whats the answer for this question-example-1
User Christian George
by
2.5k points

2 Answers

9 votes
9 votes

Answer:

0.00939495805 about 0.01

Explanation:

basically solving for arccos(8.5/9.9) in degrees, had to run through calculator

User Mmindenhall
by
3.1k points
15 votes
15 votes
So you would use SOH-CAH-TOA and you get cos so enter cos(x)= 8.5 Once you enter this into the calc You should get 30.8
———
9.9

Answer: 31 degrees
User Netskink
by
2.9k points