iAmTheKvng iAmTheKvng
  • 03-11-2016
  • Mathematics
contestada

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

Respuesta :

Azieq
Azieq Azieq
  • 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

How is the desert ecosystem the same from the rainforest ecosystem?
What symbol would best represent an electric fan in an electric circuit?
2m to the second power times 2m to the third power
Identify the vertical asymptotes of f(x) = 2 over quantity x squared plus 3 x minus 10.
How can relationship marketing benefit a company
What effect did Laozi's book Dao De Jing have on the Chinese? It showed the Chinese how to write calligraphy. It showed the Chinese how to use law to maintai
In an explanatory essay, how are body paragraphs related to the introductory paragraph?
Kelly burned her hand on the stove and immediately pulled her hand away before she realized that she was hurt. This surprised her because normally she has to r
URGENT!!!!!!!!!! Which answer shows the correct chronological order of these Presidents of the United States? Andrew Jackson, Martin Van Buren, William Henry H
How many tangents can be drawn that contain a point on a circle? Explain your answer.