dannaherdezc22
dannaherdezc22 dannaherdezc22
  • 19-10-2020
  • Mathematics
contestada

. Factor this Quadratic. What is it in factored form?
x^2-14x+45

(x-15)(x-3)=0
(x+9)(x+5)=0
(x+15)(x+3)=0
(x-9)(x-5)=0

Respuesta :

jennapalmerr
jennapalmerr jennapalmerr
  • 19-10-2020
Last one. Do FOIL. -9•-5=45. -9x+-5x=-14x.
(X-9)(x-5)
X^2-5x-9x+45
x^2 -14x + 45.
Answer Link

Otras preguntas

A group of particles is traveling in a magnetic field of unknown magnitude and direction. you observe that a proton moving at 1.20 km/s in the +x-direction expe
Restriction enzymes are __________. answer used only in forensic studies viral enzymes that can destroy bacteria bacterial enzymes that destroy other bac
If a pieve has changed from F major to a C major, its ____ has changed. A.) Meter B.) Motive C.) Tonaity D.) Timbre
Q5 Q19 Choose the correct formula for the displacement d from the rest position of the object attached to the spring at time t.
The graphs show the motion of an object in both the x and y directions. Classify the motion of this object.
I need a good summary of the giver Thanks!!
what is the first step in solving 51/2 = 2 2/7 + n/4?
Los niños __________________ mucho cuando eran pequeños.
what are the three components of exposure?
Tarnished silver can be cleaned with toothpaste. Give reason