a ocho animals de un laboratorio se les ha administrado cierta droga: a 3 se les suministro una droga A, a 3 s les suministro la droga B y a 2 se les suministro la droga cada animal debe de colocarse en una de 8 jaulas para su observación pero si los animales solo se pueden distinguir por el tipo de farmacéutico suministrado ¿cuanto arreglos son posibles?

it is x equals 3   plese mark me really need it

step-by-step explanation:

thus, the first answer choice, y = sec x, is the correct one

this excerpt is taken from the book “we shall not be moved : the women’s factory strike of 1909 “ and is written by joan dash. it is the story of the great strike when almost 30thousand women working in factories in america formed a union to fight unsafe working conditions, long working hours and miserable wages.

question: which best states the author’s purpose for including this information in the text?

answer: to challenge the reader’s ideas about a historical event