iAmTheKvng iAmTheKvng

03-11-2016
Mathematics

contestada

Find the zero of y=x^2+6x-4 by completing the square

Respuesta :

05-11-2016

x^2 + ( 6/2 )^2 - ( 6/2 )^2 - 4 = 0
( x + 3 )^2 - 3 - 4 = 0
( x + 3 )^2 - 7 = 0

Answer Link

Otras preguntas

The resistivity of pure water is fairly high, 1.8 × 105 Ω·m, whereas the resistivity of sea water is a million times lower, 2 × 10-1 Ω·m. Why does the high salt

what is the full form of LAN

If f(x) = x + 8 and g(x) = –4x – 3, find (f + g)(x). A. (f + g)(x) = 5x + 11 B. (f + g)(x) = –3x + 5 C. (f + g)(x) = –5x – 11 D. (f + g)(x) = 3x – 5

Magnification of the image is formed by a mirror is -1.25,then answer the following questions 1. Mention the position of the object on the principle access 2.

pls the explanation of archimedes principle

Convert the number in scientific notation to standard notation. [tex]1.8 * 10^6[/tex]

Who was responsible for Jesus' death and who actually crucified him? Use evidence.

Business is a social process . Discuss

Compose a narrative after viewing The Baby's Brain. Address the following issues in your narrative: what was the central theme, what are 3 things that you learn

According to the graph, what is the factorization of x² - 5x+6? OA. (x-3)(x+2) OB. (x+3)(x-2) OC. (x+3)(x+2) OD. (x-3)(x-2) y xẻ 5Xtộ