Question

Find the solutions to sine(3x - 15°) =1/2 , For x is greater than or equal to 0 but less than or equal to 180°.

Answer 1

Answer:

15

Step-by-step explanation:

sine(3x-15)=1/2

Since sine30=1/2

Therefore 3x-15=30

3x=30+15=45

x=45/3

x=15°

Answer 2

Step-by-step explanation:

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