2. Grafiquen un triángulo cualquiera y marquen sus ángulos exteriores con color. a) A continuación grafiquen esos ángulos de forma tal que queden consecutivos.
b) ¿A qué es igual la suma de los tres ángulos exteriores?
c) Enuncien la propiedad.

Find the value of p for which the polynomial 3x^3 -x^2 + px +1 is exactly divisible by x-1, hence factorise the polynomial

Find the solution(s) to the system of equations. select all that apply y=x^2-1 y=2x-2

Given a = {(1, , 5)(6,4)}, b = {(2,0)(4, ,5)(0, 0)) and c = {(1, 1)(0, 2)(0, 3)(0, ,5)}, answer the following multiple choice question: from the list of sets a, b, and c, state the domain of set b. domain of set b: {0, 6,5} domain of set b: {2, 4,-4, 0} set b does not have a domain