Ritaventura
Ritaventura
11-03-2018
Mathematics
contestada
please help algebra 2!!
Respuesta :
harpazo
harpazo
11-03-2018
Let u = x^2
u^2 + 12u - 64
(u - 4)(u + 16)
Back-substitute for u.
(x^2 - 4)(x^2 + 16)
(x + 2)(x - 2)(x + 4i)(x - 4i)
Answer: Choice a.
Answer Link
VER TODAS LAS RESPUESTAS ( 13+ )
Otras preguntas
Explain how to use Pascal's Triangle to expand the binomial (3x-4y)^11
Cites relevant textual evidence that shows how order of events is used to create tension. Cites textual evidence that is not relevant to how order of events is
Write an equivalent expression for 3(4x+2y)+5
One of the problems unions are experiencing today is the reluctance of autoworkers in southeastern United States to join unions. In a few instances, when the Au
Which was NOT one of the reasons why Britain was the cradle of the Industrial Revolution? a. Citizens were demanding opportunities for higher wages b. Britain's
24. A pizzeria sells a medium pizza for $5.99 plus $0.75 for each topping. They also sell a large pizza for $6.99 plus an additional $0.50 per topping. After ho
for what values of b will f(x)=log b x be a decreasing function?
The flotation process used in metallurgy involves Multiple Choice the roasting of sulfides. separation of gangue from ore. electrolytic reduction. chemical redu
You are a prestigious scientist working in a lab whose most recent project includes the creation of a series of drugs that will hopefully cure breast cancer. Si
Which evaluation method is simple and easy to administer but has the disadvantage of lacking common standards of measurement, especially when employees from wid
