BrainlyTruthKb43
BrainlyTruthKb43
03-10-2017
Mathematics
contestada
(X+3)(x-3) use foil method
Respuesta :
babydoll033003
babydoll033003
03-10-2017
(x+3)(x-3)
x*x=x^2
+3*-3=-9
3x+-3x=0
answer is x^2-9
Answer Link
VER TODAS LAS RESPUESTAS ( 91+ )
Otras preguntas
What allows us to stand upright and keeps us from falling through the ground?
Which of the following would most appropriately state the theme of a story? A. It's a story about a flea who has it out for a dog. B. It's a story about h
Spanish help please! Choose the correct family member in Spanish. Match Term Definition mi tía A) la hija de mi hermana mi abuela B) la hermana de mi madr
what did johannes Kepler use to discover that the orbit of Mars is an oval
Escoge la oración que tiene los pronombres correctos para responder a esta pregunta. ¿Cuándo devuelves el libro a Tomás? Question 7 options: A) Se lo devuelvo
Can You Please Answer These Questions? 1) Did the Olmec leave any buildings and/or sculptures? If so, describe them briefly. 2) Did the Chavin leave any buildi
What's the area of this
I really need help with 1 and 2 please help me I begg you
Which type of noun refers to a group of objects?
The Great Lakes of the United States are often covered with a sheet of ice every winter. Which best explains why this ice does not sink to the bottom?
