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 ( 73+ )
Otras preguntas
what is k+m/-7= n solve for K
In English, compare and contrast traveling by train in France and the United States.
what is k+m/-7= n solve for K
how do you graph the function f(x-2)+2
a train travels 558 miles in 3 hours at this rate how far does the train travel per hour
George Saylor provides childcare in his home. He charges $5 an hour per child. On Tuesday he cared for Amy for 3 hours, Itsu for 4 hours, Kaylee for 6 hours, an
11457 rounded to the nearest hundred
Sam had to mix _____ part of the two chemicals for the experiment a. equaledb. equitablyc. equald.equatef. equation
Which of the following can increase your credit card’s APR?
Which event is the climax of Narrative of the Life of Frederick Douglass? A: Douglass escapes to freedom in the North and changes his name. B: Douglass marries
