to identify passive voice insert "by zombies" in after the verb and if it still makes sense u have passive voice
so i think it would be active
Completing the square is used to change a binomial of the form x2 + bx into a perfect square trinomial , which can be factored to . When solving quadratic equations by completing the square, be careful to add to both sides of the equation to maintain equality. The Square Root Property can then be used to solve for x.
Answer:
for the characters in the novel, Family is the most important thing in the world. when the major character loses his family the rest of the members of the tribe become his family. the tribe takes care of him every through they seem him as a burden. this proves that in the community in which the characters live in family and tribe are the most important things in life
3. It was thought to be an accident
4. Shansville, Pennsylvania
5. All of above