2460673
2460673 2460673
  • 22-10-2020
  • Mathematics
contestada

Solve and show your work.
[tex]\sqrt{x+8}-\sqrt{x-4}=2[/tex]

Respuesta :

alisonslewis
alisonslewis alisonslewis
  • 22-10-2020

x=8

i added a screenshot to show the work

Ver imagen alisonslewis
Answer Link

Otras preguntas

Oporto Wines has a 30% holding in Algarve Beaches Company. The remaining 70% of the shares are held by two other companies, which are parties to an agreement be
2. A students committee has 10 boys and 6 girls. If three students are selected at random from this committee. What is probability that (a) they are all boys, (
please help please help please help please help please help please help please help please help please help please help please help please help please help plea
A scale is in 2 and last is 8 ​
what are animal hormones ? what are there function?
Why should we hire you over the other applicants as a security member
please help please help please help please help please help please help please help please help please help please help please help please help please help plea
m/BDA = 56° Use the image to answer the question about the rectangle. What is the m/DAB?
An available channel for FM transmission is 30 kHz wide. The maximum allowable modulating signal frequency is 3.5 kHz. What deviation ratio should be used?
50 points From the point P(– 2, 4), if PQ is drawn perpendicular to the line 7x – 24 y + 10=0 find the equation of the linePQ. Also, determine the length of PQ.