Section+4.5

not exist at its vertical asymptotes. ||  || correct || every asymptote of the seacant function ||  || correct ||
 * Student Answers || Student Feedback || Teacher Feedback ||
 * 51. False, because tangent does
 * 52. True, because cotangent=0 at
 * 53. A, justified by graphing each ||  || correct ||
 * 54. E, justified by graphing each ||  || correct ||