Barbara is a research biologist for green carpet lawns. she is studying the effects of fertilizer type, temperature at time of application, and water treatment after application. she has six fertilizer types, five temperature zones, and three water treatments to test. determine the number of different lawn plots she needs in order to test each fertilizer type, temperature range, and water treatment configuration

Triangle xyz, with vertices x(-2, 0), y(-2, -1), and z(-5, -2), undergoes a transformation to form triangle x? y? z? , with vertices x? (4, -2), y? (4, -3), and z? (1, -4). the type of transformation that triangle xyz undergoes is a . triangle x? y? z? then undergoes a transformation to form triangle x? y? z? , with vertices x? (4, 2), y? (4, 3), and z? (1, 4). the type of transformation that triangle x? y? z? undergoes is a .