electronia
electronia
01-03-2018
Mathematics
contestada
Simplfy the expression: (x - 9)^2
Respuesta :
angicarl
angicarl
01-03-2018
The answer would be x^2-18x+81. This can be found be writing "(x-9)^2" twice, and distributing. Combine like terms, and you should get this answer.
Answer Link
VER TODAS LAS RESPUESTAS ( 89+ )
Otras preguntas
The table shows the life expectancy in years for people born in certain years: Construct a scatter plot of the data, then draw and assess a line that best repre
Match the following carbohydrate molecules with the class of molecule that they belong to: Molecules;(I) Glucose; (II) Starch; (III) Sucrose Classes: A)
What famous government film was aimed at school-age children to teach them what to do in the event of a nuclear attack?
The principle stating stating that the oldest rocks occur on the bottom of an undisturbed rock sequence is known as
Expansionary policies are intended to _____ economic growth, and contractionary policies are intended to _____ economic growth.
when glaciers melt, they leave ridges of rock, gravel, sand, and clay called
Cacao is the name of the processed cocoa paste used in chocolate bars. True or False
How do you expand and simplify (x-7)(x-8).
write an expression that has two terms. Your expression should have a variable and a constant
kayla has a tshirt store. She sold three times as many white tshirts as blue tshirts. she sold a total of 48 tshirts. How many white tshirts did kayla sell?
