Math Problem Statement
2sin(\pi )/(6)+\sqrt(3)\cos (\pi )/(6)
Solution
Let's evaluate the given expression:
Step 1: Evaluate and
Step 2: Substitute these values into the expression
Step 3: Simplify the expression
The first term:
The second term:
Step 4: Combine the terms
To add these fractions, find a common denominator:
Final Answer
The expression simplifies to .
Would you like more details or have any questions?
Here are some related questions to consider:
- How do you calculate and for different angles?
- What is the importance of finding a common denominator?
- How would the expression change if was replaced with a different angle?
- Can you simplify the expression using another method?
- How do these trigonometric identities relate to the unit circle?
Tip: When dealing with trigonometric functions, it’s often helpful to remember the key angles and their sine and cosine values for quick reference.
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Math Problem Analysis
Mathematical Concepts
Trigonometry
Formulas
Trigonometric identities
Theorems
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Suitable Grade Level
Grades 10-12
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