Trigonometric Graphs (Recap)

What is the equation of this graph?

What is the equation of this graph?

• 3

• 2

• 6

• -5

• 3

Which is a possible equation of this graph?

• y = 2sin x - 2

• y = 2cos x - 2

• y = -2sin x - 2

• y = -2cos x - 2

• none of the above

If this graph has equation y = a sin (bx) + c, where b>0, what is the value of c? (IF the answer is not an integer, give your answer as a decimal.)

If this graph has equation y = a sin (bx) + c, where b>0, what is the value of a? (IF the answer is not an integer, give your answer as a decimal.)

If this graph has equation y = a sin (bx) + c, where b>0, what is the value of b? (IF the answer is not an integer, give your answer as a decimal.)