kayla3003
kayla3003 kayla3003
  • 01-11-2019
  • Mathematics
contestada

Solve for all possible values of x.
VX-9+4= 8

Respuesta :

a5904640
a5904640 a5904640
  • 01-11-2019

[tex]\sqrt{x-9}+4=8[/tex]

[tex]\sqrt{x-9}=8-4[/tex]

[tex]\sqrt{x-9}=4[/tex]

Put ^2 in both sides

[tex]\sqrt{x-9}^2=4^2[/tex]

[tex]x-9=16[/tex]

[tex]x=16+9[/tex]

[tex]x=25[/tex]

Answer Link

Otras preguntas

NEED AN ANSWER NOW!! ITS WORTH THE POINTS!! DUE TODAY AT 10!!!!! The grid above shows the graph of the parent function and a translated functions graph. Write
A one-day pass to an amusement park costs $40. A round-trip bus ticket to the park costs $5. Write two equivalent expressions to find the total cost of a one-da
the answer is 20/13 you can simplify the answer.
Write 0.65% as a fraction in simplest form.
what is a good question for me to ask that i can put up for 100 points?
Subtract the following complex numbers: (11-7)-(16-11) A. 5+ 4i OB. 5-18i O C. -5-18i OD. -5+4i
The measure of an angle is 34.6°. What is the measure of its complementary angle?
Which of the following functions is most likely to have the smallest value for yifx is large? (Assume & is positive) O a direct variation function with a sm
A study investigated about 3000 meals ordered from Chipotle restaurants using the online site Grubhub. Researchers calculated the sodium content (in milligrams
this is for medical detectives