kingwann8
kingwann8
02-04-2017
Mathematics
contestada
Factor completely 9x^21+9x-4
Respuesta :
GreenEyes71
GreenEyes71
02-04-2017
Hi,
9x² + 9x -- 4 = 9x² + 12x -- 3x -- 4 = 9x² -- 3x + 12x -- 4 =
= 3x(3x -- 1) + 4(3x -- 1) = (3x -- 1)(3x + 4).
Green eyes.
Answer Link
VER TODAS LAS RESPUESTAS ( 29+ )
Otras preguntas
You create 15 centerpieces for a party in 5 hours. a) what is the unit rate? b) how long will it take you to make 42 centerpieces? Help Please :)
Describe at least three problems immigrants faced in American cities in the late 1800s.
What states made up the upper south?
In whole milk, 13 parts out of 400 are milk fat. In 2% milk, 1 part out of 50 is milk fat. Which type of milk has more milk fat per cup?
Which of these events took place in the United States during World War I? internment of German-Americans passage of laws favoring union organization Supreme
the american nations first constitution was called
9x-2y=19 7x=21 can you please help me answer this question
Find the value of r so the line that passes through each pair of points has the given slope. 40. In 1991, the federal minimum wage rate was $4.25 per hour. In 1
what is the value of the expression? 4^3 • 4 ^−5 A. 4^−15 B. 4^−2 C. 4^2 D. 4^8 i thought it was d. but im not sure what to do to solve -_- PLEASE HELP!!
Window design. A triangular window on Ross camp's new scary boat has two sides that measure 87 centimeters 64 centimeter, respectively. The perimeter of the tri
