xxsasusakuxx47 xxsasusakuxx47

01-10-2018
Mathematics

contestada

Lamar is solving the equation x2−12x=−6 by completing the square. Which shows Lamar's next step and the solution to the equation?

Respuesta :

OmegaAzzy OmegaAzzy

01-10-2018

x2 - 12x = -6

Your next step would be to add 36 to both sides.

x2 - 12x + 36 = 30

In completing the square, we divide the term before x by 2, and then square it and add it to both sides.

12 / 2 = 6

6^2 = 36

That would be the next step.

Answer Link

Otras preguntas

In 1–2 sentences, explain why the potato originated in Latin America.

In what ways is the process of digestion a physical change?

All of the following are bases except A. Ca(OH)2 B. NaOh C. Nh3 D. H3po4

punctuationWe spent our last holiday in Greece boasted Marc

What is meant by "Bleeding Kansas"? Question 3 options: Refers to the killing on all of the animals and livestock of slaveholders by supporters of a non-slave K

The rational brain is associated mostly with the: ? A. All of these B. midbrain. C. forebrain. D. hindbrain.

Rina's Performance Pizza is a small restaurant in Dallas that sells gluten-free pizzas. Rina's very tiny kitchen has barely enough room for the three ovens in w

Patient C came to the clinic complaining of pain in her left calf. Her calf is swollen and hurts even when at rest. Before coming into the clinic, Patient C had

Bright Tots Toys manages its inventories by utilizing a fixed-quantity system. Batteries and plastic are included in their inventory. A manager reports that the

A circle has a diameter of 16 inches. Which formula represents how to find the area of the circle?