Answer: B) y = -4 sin(x - π/2)
<u>Step-by-step explanation:</u>
The graph of a sine function is the cosine function shifted π/2 units to the right.
<em>Similarly, the graph of a cosine function is the sine function shifted π/2 units to the left.</em>
Answer:
( x, y) =
this is your answer
x=146 degrees
Step-by-step explanation:
A supplementary angle is the conrisponding angle that adds to the other angle so it is 180. So 180-34= 146
dy/dx=1
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4/6 or 66.67 percent
