Lesson Worksheet: Solving Equations Using Cofunction Identities Mathematics
In this worksheet, we will practice solving trigonometric equations using cofunction identities.
Q2:
Find the value of given where .
- A
- B
- C
- D
Q3:
Find the value of given where is the smallest positive angle.
- A
- B
- C
- D
Q4:
Find the general solution of the equation .
- A where
- B where
- C where
- D where
Q5:
Find the value of given where .
- A
- B
- C
- D
Q6:
Find the value of given where .
- A
- B
- C
- D
Q7:
Find the value of given where .
- A
- B
- C
- D
Q8:
Find the value of given where .
- A
- B
- C
- D
Q9:
Find given where .
- A
- B
- C
- D
Q10:
Find the value of given where .
- A
- B
- C
- D
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