[(0) = 13 tan (%)y Use the graph to answer the question. What is the period of the function f[9)-13tan[] shown in the graph? \fJustin wants to evaluate 3cot Which of the following identities can he use to help him? Select all that apply. 4 O A. cot (-@) = cot (@) O B. cot (-@)= -cot (@) O C. cot (-@) = cot (-@) O D. cot ( @+ *) = cot(@) O E. cot (@+ 2x )= cot(@)The graph of which functions below have an asymptote? Select all that apply. O A. f(x) = cscx 0 B. {( x) = - sin x O C. f(x) = CSCX O D. f(x) = sin x