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If cos B = 0.6, what is the value of sin B?

Practice Questions

1 question
Q1
If cos B = 0.6, what is the value of sin B?
  1. 0.8
  2. 0.6
  3. 0.4
  4. 0.2

Questions & Step-by-step Solutions

1 item
Q
Q: If cos B = 0.6, what is the value of sin B?
Solution: Using the Pythagorean identity, sin B = √(1 - cos²B) = √(1 - 0.6²) = √(1 - 0.36) = √(0.64) = 0.8.
Steps: 0

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