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What is the value of x? sin(x+22)°=cos(2x−7)° Enter your answer in the box.
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5 votes
What is the value of x?

sin(x+22)°=cos(2x−7)°

Enter your answer in the box.

User Harshal Zope
by
8.2k points

2 Answers

4 votes
sin(x+22)°=cos(2x−7)°

x + 22 + 2x -7 = 90

3x + 15 = 90

3x = 75

x = 25
User Shawn Shroyer
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4 votes
25. Just took the quiz.
User Esaevian
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