rosequinn224 rosequinn224

25-10-2020
Mathematics

contestada

What inverse operation is used to isolate x from the expression x^2
(x squared)?

Respuesta :

jimthompson5910 jimthompson5910

25-10-2020

The square root function is used

You can write it out as [tex]\sqrt{x}[/tex] on your paper or type sqrt(x) on your keyboard.

For example,

x^2 = 36

sqrt( x^2 ) = sqrt( 36 ) ... apply square root to both sides

|x| = 6

x = 6 or x = -6

Answer Link

Otras preguntas

If a medical doctor informs you that a fracture is causing your pododynia, he means which of these? Aheroken bone is causing pain in your foot A swollen blood

Select the graph of the solution. Click until the correct graph appears. Ixl < 3

You are buying two kinds of notebooks for school. A spiral notebook costs $2, and a three-ring notebook costs $4. You must have at least six notebooks. The cost

Please answer this correctly

Someone please help me please

What does the phrase "1 meter per second per second" means? A. The velocity of an object can increase by 1 meter per second, for every minute of time measured.

find the solution set for this equation. n^{2} -7n=0

18. Use an inequality symbol (<, >,=, s) to compare -3 +7_-10 - 2 A. s B.> C. = D.<

You will be asked for directions on how to get to three places on the map provided below. You may choose your three destinations. You will give those directions

The angles in a triangle are in the ratio 1:2:3 a) Show that the triangle is a right -angled triangle b) The hypotenuse of the triangle is 19cm long. Calculate