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 ( 17+ )
Otras preguntas
Can you identify the 4th most abundant element in the universe?
In laboratory volume of liquid are usually measured with a (n)
Colonel George Washington led a militia force into the Ohio Valley in 1754. What was the name of the fort that Washington built and was near the site of the fir
A store is having a sale where winter clothes are 60% of the original price. A sweater is on sale for $30 . What was the original price of the sweater? Can you
FACTORISE THESE REALLY STUCK 2X^2+5X+2 2W^2+5W-3 3A^2+14A+8 30Z^2-23z+2 8Y^2+23Y-3 6P^2-PWQ-Q^2
Which presidential candidate ran on an anti-imperialist platform? a. William Jennings Bryan b. William Howard Taft c. William McKinley d. Theodore Roosevelt
The smallest bacterium is 0.2 micrometers across, while the giant amoeba Chaos chaos is 1000 micrometers across. How many times larger is the giant amoeba than
Rural slaves of Rome worked on latifundia and were often shackled together and treated harshly. True False
Which presidential candidate ran on an anti-imperialist platform? a. William Jennings Bryan b. William Howard Taft c. William McKinley d. Theodore Roosevelt
what does it mean to you to be a thoughtful consumer of media