nmontoy05 nmontoy05
  • 13-05-2020
  • Mathematics
contestada

-5x^2 + 7x = -9 solve for quadratic formula

Respuesta :

angelsafar11
angelsafar11 angelsafar11
  • 13-05-2020
It has two roots
I’m trying to send you a picture but it doesn’t work
Answer Link
catredacooper82 catredacooper82
  • 03-03-2021

Answer:

X1=seven minus the root of 229 divided by ten. X2= seven plus the root of 229 divided by ten.

Step-by-step explanation:

khan academy

Answer Link

Otras preguntas

What is the circumference of the circle if AB = 4 in?
What is the value for y?
a negative tropism is when a plant grows _____ a stimulus. (toward,away from)
Which action is a self destructive behavior
A sample of 0.0020 mole of HCL is dissolved in water to make 2000 mL solution. What is the molarity of HCL solution, the H3O+, and the pH?
Help me! 1) Traduzca el verbo al pretérito. Dont forget accent marks Mi hermano ___ (romper) un vaso 2)Traduzca el verbo al pretérito. Dont forget accent ma
What is the approximate value of x in the equation below. log 3/4 25 =3x-1
4.9 2.378 4.599 2.17 5.15 least to greatest
Find the surface area of the composite solid. A. 446mm squared B. 464mm squared C. 468mm squared D. 486mm squared
If racing alcohol has a mass density of 790kg/m3, what mass will a 1250-litre tank hold?