Izariaanai33
Izariaanai33
04-04-2018
Mathematics
contestada
Factor completely: 16x2 − 81
Respuesta :
Аноним
Аноним
04-04-2018
16x² - 81 = (4x)² - (9)² =
(4x - 9) (4x + 9)
Answer Link
ekayla02877
ekayla02877
04-04-2018
Simplify 16*2 = 32
32-81= -49
Answer Link
VER TODAS LAS RESPUESTAS ( 29+ )
Otras preguntas
√5 is an irrational number. which of these will also be an irrational number? A. (√5)^2 B. (√5)^-2 C. √5 + √5 D. (5+ √5)(5-√5)
Are there any specific modules or functionalities in QuickBooks designed to address Singapore's accounting and tax regulations?
Find the word that has the same ending sound as "bread"?a. ready b. door c. lead
Color: 4. You have 4 dimes, 8 nickels, 5 pennies, and 3 quarters. You draw three coins one after the other without replacement. What is the probability you draw
Solve the following simultaneous linear equations. 4x + 2y=10 x + 2y =7
In your opinion, how frequently do you believe that you might have to respond to a conflict situation? in penitentiary settings
54321 code in english language
Suppose a group of 800 smokers (who all wanted to give up smoking) were randomly assigned to receive an antidepressant drug or a placebo for six weeks. Given th
Hi! Can one of y'all just check my answers for me? I am just a bit unsure before I submit them. 100 Points. Thanks! 1. The set of linear equations provided des
Which factors may increase the likelihood of a person using drugs?a.experiencing depressionb.family members using drugsc.favorite celebrities using drugsd.havin
