kaylinmaddox20 kaylinmaddox20
  • 16-02-2022
  • Mathematics
contestada

What is the smaller and larger x value of the x-intercept for y=x2-5

What is the smaller and larger x value of the xintercept for yx25 class=

Respuesta :

YCCMAnon
YCCMAnon YCCMAnon
  • 16-02-2022

Answer:

Smaller:[tex](-\sqrt{5},0)[/tex] larger:[tex](\sqrt{5} ,0)[/tex]

Step-by-step explanation:

y=0 because it is at the x-intercept, solve for x.

[tex]y=x^2-5\\0=x^2-5\\0+5=x^2-5+5\\x^2=5\\\\x=(+/-)\sqrt{5}\\y=0\\\\(x,y)=(-\sqrt{5},0) or(\sqrt{5}, 0)[/tex]

Answer Link

Otras preguntas

What important event directly followed the Battle of Antietam in the Civil War? A) the end of the Civil War B) the publication of the Emancipation Proclamation
____ believed that nearly all known societies are characterized by some system of division by economic class, which results in conflict as classes compete for w
Please help! -x+y+4 x= -9 y= -6
what is the final electron acceptor in aerobic respiration
What is the greatest common factor of 30, 45, 75?
List the goals of labor unions?
sin(x)-cos(x)=[tex] \sqrt{2} [/tex]
Write 24 over 40 in simplest form
The weight of an empty pickup truck is 2.1 times the weight of an empty empty car weighs 1.8 tons how many tons does a pickup weigh carry a 0.5 ton load
Match the following items. 1. Pariente 2. Embarazada 3. Librería 4. Colegio 5. Atender servir a un cliente doce años de estudio antes de ir a la universid