gráfica pasa por Problemas E1. Sea fx) =x; completa la siguiente tabla y ubica los puntos (x, flx)) en el plano cartesiano (aproxima hasta las centésimas). Utiliza los puntos encontrados en el problema 1 del Problema inicial para continuar la gráfica de f: -2 -1.8 -1.6 -1.4 -1.2 1.2 flx) 1.4 1.6 1.8 2

Classify the following triangle check all that apply

Apsychology student wishes to investigate differences in political opinions between business majors and political science majors at her college. she randomly selects 100 students from the 260 business majors and 100 students from the 180 political science majors. does this sampling plan result in a simple random sample? why or why not? no, because each group of 200 students in the sample does not have the same chance of being selected. yes, because each group of 200 students in the sample has the same chance of being selected. no, because each individual student does not have an equal chance of being selected. yes, because each individual student has the same chance of being selected.

Evaluate 3(a + b + c)squared for a = 2, b = 3, and c = 4. a. 54 b. 243 c.729 add solution .