jkpresent638
jkpresent638
04-06-2021
History
contestada
find the squares of (x+2)
Respuesta :
cindy974
cindy974
04-06-2021
(X+2)(x+2)
= x(x+2) +2 (x+2)
= x2 + 2x +2x +4
= x2 + 4x + 4
Answer Link
hadley83
hadley83
04-06-2021
1st: expand (x+2)(x+2)
2nd: foil giving us x^2+4x+4
Answer Link
VER TODAS LAS RESPUESTAS ( 15+ )
Otras preguntas
A 50-year-old male suffered a severe head injury when his motorcycle hits a tree. his breathing becomes deep and rapid but with normal pattern. what term should
One of the geographical advantages of early Rome was the ocean that completely surrounded it. were the hills and mountains that protected it. were the friendly
When two aqueous solutions are combined the reaction forms a solid that settles out of solution. What is this solid called? A. substrate B. sublimate C. prec
Advertisements everywhere, I haven’t time to think1 without some local merchant selling me the kitchen sink. 2 All along my childhood, it’s been exceedingly ba
In a car, the ________ energy in gasoline is burned to create heat energy, which is converted to ________energy
What is green power?
Which best explains the motivation behind Ismene's refusal to assist Antigone in burying Polyneices?
What type of writing would you use to explain how a specific event caused a certain situation to occur? A. Persuasive essay B. Expository essay C. Narrat
negative 38 divided by negative 2?
What is the sum of - 18, 12, -27, -9, and 16
