Solve Simple Trig Equations

Find the solution over the interval [0, 2π)

• π/6; 5π/6; 7π/6; 11π/6

• π/2; 3π/2

• π/2; 3π/2; π/6; 5π/6; 7π/6; 11π/6

• π/2

Find the solution over the interval [0, 2π)

• π/6; 5π/6

• π/6; 5π/6; 7π/6;11π/6

• 7π/6;11π/6

• π/6; 7π/6

• A

• B

• C

• D

Find all the solutions [0, 2π) for this equation: sin x = 1/2

• π/3

• π/6

• 5π/6

• 11π/6

• 2π/3

Which is the best equation to solve for the length of x?

• sin 36 = 25/x

• cos 36 = 25/x

• tan 36 = 25/x

• sin 36 = x/25

• tan 36 = x/25

• A

• B

• C

• D

• A

• B

• C

• D

• A

• B

• C

• D

Find all the solutions [0, 2π) for this equation: cos x = -√(3)/2

• 7π/6

• π/6

• 5π/6

• 11π/6

• 2π/3

Find all the solutions [0, 2π) for this equation: tan x = -1

• 3π/4

• π/4

• 5π/4

• π

• 7π/4