reaghanwilkerson
reaghanwilkerson reaghanwilkerson
  • 01-05-2017
  • Mathematics
contestada

factor the expression: x^2-3x-40

Respuesta :

jakemcmtwitter jakemcmtwitter
  • 04-05-2017
(x-8) (x+5) are the factors for the expression as -8 and 5 multiply to make -40 and add to make -3.
Answer Link

Otras preguntas

The graph of y = 4x - 11 is translated up 8 units. Which equation represents the translated graph? f y = 4x - 19 g y = 4x - 3 h y = 12x - 11 j y = 12x - 3
what time is 9 hours and 30 minutes before. 4:25
The number of waves that pass a particular point in a unit of time is called the __________ of the waves. (a) rarefaction (b) compression (c) amplitude (d) freq
The graph of y = 4x - 11 is translated up 8 units. Which equation represents the translated graph? f y = 4x - 19 g y = 4x - 3 h y = 12x - 11 j y = 12x - 3
Terri's teacher gives her the equation 3(5)^x=127-2x, and tells her that she will not know how to solve it algebraically. Explain how Terri could use a graph to
Where do the cranial nerves originate? Where do the spinal nerves originate?
what is the cause and effect for the french citizens armies win their revolution for liberty and equality
FACTORIZE. 9x2y-24xy2-16y3 solve it
The formula C = 20x + 5 models the cost of New York Yankees T-shirts, where C is the cost and x is the number of shirts sold. Choose ALL TRUE statements in the
Please tell me five slogans on conservation of natural vegetation.