The principal cycle of the graph of a trigonometric function of the form y = A tan (Bx - C) + D or  for B > 0 is given. Determine the equation of the function represented by each graph.y = A cot (Bx - C) + D

A. y = 4 cot + 1
B. y = 4 cot(x + 1) - 
C. y = cot + 1
D. y = 4 cot + 1


Answer: D

Mathematics

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