jaz7667 jaz7667

21-02-2019
Mathematics

contestada

The axis of the symmetry for a function in the form f(x)=x^2+4x-5 is x=-2

Respuesta :

MrGumby MrGumby

28-02-2019

Answer:

This is a true statement.

Step-by-step explanation:

In order to find the line of symmetry, use the symmetry formula.

-b/2a

The variable a would be the coefficient of x^2 and b would be the coefficient of x.

-(4)/2(1)

-4/2

-2

Answer Link

Otras preguntas

Which character from American Born Chinese is the best example of a round character?

What caused the growth of the flavor industry after the World War II?

Covalent compounds Blank conduct electricity well. A.Always B.Usually C.Rarely D.Never

Contacts with Muslim scholars and their preserved Greek and Roman texts brought the Europeans a wealth of knowledge about medicine, art, and government, much of

Which sentence best describes the personification used in the above excerpt? The darkness of night is given human characteristics. The darkness of night is com

Which sentence in this excerpt from G. K. Chesterton's "The Fallacy of Success" contains the central idea of the essay? On every bookstall, in every magazine, y

Olivia hikes at a consistent rate of 3 mph. If she hikes for 6 hours, how far will she have traveled?

The number of odd-numbered pages in a book of 365 pages is

Which of the following factors can influence the development and progression of noncommunicable diseases? A. diet choices B. genetics C. air quality D. all of t

a reader can tell the meaning of "obnoxious" will include, "having the quality of something" because of the?