Seudónimo
Seudónimo
12-02-2017
Mathematics
contestada
find the product of (x-4) (x+5)
Respuesta :
friedalafiesta
friedalafiesta
12-02-2017
You have to use the distributive property:
(x*x)+(x*5)+(-4*x)+(-4*5)
x^2+5x-4x-20
x^2+x-20
Answer Link
ponyluvver1007
ponyluvver1007
12-02-2017
(x-4)(x+5)
x^2+5x-4x-20 (Step one: FOIL)
x^2+x-20 (Step two: Combine like terms)
Answer Link
VER TODAS LAS RESPUESTAS ( 75+ )
Otras preguntas
Read this excerpt from Extremely Loud and Incredibly Close. His tuxedo was over the chair he used to sit on when he tied his shoes, and I thought, Weird. Why wa
3.27 Underage drinking, Part II. We learned in Exercise 3.25 that about 70% of 18-20 year olds consumed alcoholic beverages in 2008. We now consider a random sa
In 1999, more than 100,000 pro-democracy protestors gathered in Tiananmen Square. true False
Which of the following is an example of a homologous structure? 1.Eyeballs 2.Bird wings 3.Bat wings 4.Wisdom teeth
He is not reach____he is a very generouswww
Which of the following is equivalent to 18 minus the square root of -25
Please help me asap!!!!!?
what is the purpose of sub culturing
10.An alpha particle (a) same as *
And every night, about midnight, I turned the latch of his door and opened it—oh so gently! And then, when I had made an opening sufficient for my head, I put i
