pandalover1703 pandalover1703

01-11-2019
Mathematics

contestada

Let x2+11x=3 .

What values make an equivalent number sentence after completing the square?

Enter your answers in the boxes.

x2+11x+

Let x211x3 What values make an equivalent number sentence after completing the square Enter your answers in the boxes x211x class=

Respuesta :

HomeworkHelper389 HomeworkHelper389

01-11-2019

First box is -3, second box is 0
**dont know if I’m correct but I tried

Answer Link

kmctarsney123 kmctarsney123

06-03-2020

Answer:

x2+11x+121/4=3+(11/2)^2

Step-by-step explanation:

Just took the test, this was the right answer. 143/4 is wrong for the last part.

Answer Link

Otras preguntas

use the word emphasis in a simple sentence

506,709 in expanded form

true or false? If you divide the mass of a substance by its volume, you can find its density.

how many degrees in a half rotation

how many amps does a 60 watt light bulb use when it's powered by 120 volts

can 0.286 be rational

Rename the number 600,000

How do historians and learn about people who lived in the earliest historical eras.

Who was Britain's main rival for control of India before the 1800s? a. China b. Russia c. France d. Spain

How would you describe the behavior of particles in a solid? a. They don’t move very much and do not change position. b. They crash into each other and bounce