soheilaa soheilaa

02-12-2020
Mathematics

contestada

Solve the equation by completing the square.

x^2+18x=7

please show me how to also. :)

Respuesta :

valenciasarah62 valenciasarah62

11-12-2020

Answer:

x=-2[tex]\sqrt{x} 22 -9[/tex]

Step-by-step explanation:

Answer Link

Otras preguntas

what is an example of a narrative poem

Two ships leave whittier, Ak at 7 AM. The first ship sails towards Valdez on a 54° course at a constant rate of 36 mi/h. The second ship sails towards Knight is

i need a diagram for how a scrap heap magnet works

number 1 I need help with confused

Explain the statement that waves cause both constructive and destructive change to the shore line

How do you solve x²-10x+9=0 by completing the square?

How do you solve x²-10x+9=0 by completing the square?

a bottle contains 12 red marbles and 8 blue marbles. A marble is chosen at random and not replaced. Then a second marble is chosen at random. Determine the prob

i need a diagram for how a scrap heap magnet works

There were 75 rocks is Boxes A,B, and C. After moving 28 rocks fro Box A to B, 24 rocks from B to C, and 19 rocks from C to A,there was an equal number of rocks