Si el ámbito de la función f(x) = 2 - 72 es [16, 23[.
[16, 23[. ¿Cuál es el dominio de f?

What are the solutions of the system? solve by graphing. y = -x^2 -6x - 7 y = 2

Do more republicans (group a) than democrats (group b) favor a bill to make it easier for someone to own a firearm? two hundred republicans and two hundred democrats were asked if they favored a bill that made it easier for someone to own a firearm. how would we write the alternative hypothesis?

Which linear inequality is represented by the graph?