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 is the answer and what should I write for my explanation? Can you please show me all the work?
do we still have honest leaders in south Africa? Essay please​
the solution of x-a >4 is x > 11 what is the value of a?
Giving Brainliest for this! What is the fraction of pi (5th grade and up)
what is the advantages did the Locomotives have over carts pulled along by horses?
This map of the state of Georgia is MOST LIKELY meant to show A) How the state is divided into cities. B) Where the most amount of people live. How the state is
Refer to the accompanying data​ table, which shows the amounts of nicotine​ (mg per​ cigarette) in​ king-size cigarettes,​ 100-mm menthol​ cigarettes, and​ 100-
Acceleration is zero if
Don’t answer if you don’t know, plz. Thanks.
Anybody can help me with this ?