X aTACO JOHNCO A 2 2 2 2 Use the graph to answer the question. A sound wave has the form represented in the graph. Which of the following equations represent the graph? Select all that apply. O A. f(x) = 5cos(x +=) O B. f(x) =5sin( x+] O C. f(x) =5cos( x +2x) O D. (( x) =5sin x+2 O E. ((x) =5005 x+- OF. f(x) =5sin x+ 3xWhich of the following functions is equal to f(x) = csc(x- 9x)+ 2? Select all that apply. O A. f(x) = csc(x- 2>) + 2 O B. f(x) = csc(x - >) + 2 O C. f(x) = - csc(x- 2>) + 2 O D. f(x) = - csc(x- >) + 2 O E. f(x) = sec x- + 2 2 OF. 9x f(x) = -sec x- + 2 2414 12 10 8 NONA 2 2 2 Use the graph to answer the question. Look at the graph of f(x) . Which of the following are true? Select all that apply. O A. f(x) is y = sec(x- >) shifted 6 units up. O B. f(x) is y= csc(x ->) shifted 6 units up. O C. f(x) is y= sec(x) + 6 shifted 7 units to the left. O D. f(x) is y= csc(x) +6 shifted i units to the right. O E. f(x) is y = sec(x + >) +6 compressed horizontally by a factor of 2. O F. f(x) is y= csc(x+ >)+6 compressed horizontally by a factor of 2