m In standard position, the terminal arm of angle A passes through (-2k, -5k), where k >0. The exact values of cSC A and tan A are: A. CSC A = 29 tan A = B. CSC A = V29 tan A = - C. CSC A = V 29 tan A = 3 in in D. CSC A = tan A = + Which of the following correctly describes the trigonometric function f ( x ) = - 5cos - ( x - 7 ) ? A. f(x) has an amplitude of -5 and a period of IN B. f(x) has an amplitude of -5 and a period of 87 C. f(x) has an amplitude of 5 and a period of D. f(x) has an amplitude of 5 and a period of 87 LO Which of the following correctly identifies the phase shift for y = - 2 sin =x + 3x ? A. 7 radians to the left B. 7 radians to the right C. 97 radians to the left D. 97 radians to the right