sandranilafrfr sandranilafrfr
  • 21-06-2020
  • Mathematics
contestada

If x-9 is a factor of x2 – 5x - 36, what is the other factor?
x - 4
x + 4
A
ООО
X-6
X + 6

Respuesta :

ammumanesh2011 ammumanesh2011
  • 21-06-2020

Answer:

x²-5x-36

=> x²-9x+4x-36 = 0

=> x(x-9)+4(x-9)

=> (x-9) (x+4)

Step-by-step explanation:

Answer Link
wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 21-06-2020

Answer:

(x-9) (x+4)

Step-by-step explanation:

x^2 – 5x - 36,

What two numbers multiply to -36 and add to -5

-9 *4 = -36

-9+4 = -5

(x-9) (x+4)

Answer Link

Otras preguntas

The following is a suitable topic for an expository article. A young woman overcomes obstacles and realizes she should be a musician. a. True b. False
What did the battle of El Alamine reveal about hitler
20.   First and foremost, supervisors are     A. Leaders B.Teachers C.Counselor D. Advocates
one of the unexpected drawback of starting your own business is
Which of these is not measured in hertz? Select all that apply. a. period b. amplitude c. frequency d. wavelength
Nine families went on a picnic. Each family had carried a cake for the picnic. 2/3 of each cake was eaten. Find out how much cake was eaten in all.?
which answer is the solution set in simplest form 6x-1/5=3/1
Why did Germans forces surrender en masse to us and British forces rather than to the soviets towards the end of the war
Why did Germans forces surrender en masse to us and British forces rather than to the soviets towards the end of the war
What are some sentences for the word conceal? Please give a few sentences