unknown54321 unknown54321

15-04-2017
Mathematics

contestada

PLEASE HELP ME!!!!
what is the line of symmetry of the graph of the equation y=2x^2+8x-24
A)x=-6
B)x=-8
C)x=-2
D)x=-4

Respuesta :

15-04-2017

The axis of symmetry of a parabola
[tex]y=ax^2+bx+c[/tex]
can be found by: [tex]x=-\frac{b}{2a}[/tex]

Answer Link

brittanyawilson2017 brittanyawilson2017

16-10-2020

Answer:

C

Step-by-step explanation:

Ver imagen brittanyawilson2017

Answer Link

Otras preguntas

"When I went to the store." is an example of A. an independent clause B. a sentence fragment C. a complete thought D.a question

100 POINTS AND BRAINLIEST PLEASE HELP ASAP!!!!! Which of the following was a result of the construction of the Erie Canal? A. New York City suffered an econo

Oxygen starved tissues can release chemical signals into the blood that can change the diameter of nearby blood vessels delivering oxygen and nutrients to the t

write the equATION OF A LINE THATis perpendicular to x=-6 and that passes through the point (-1,-2)

Just going to give the rest of my points for anyone who can answer and explain this for me... Thank you so much! I'd really love to understand this question and

based on the periodic table why are be, bg, ca and sr in the same column/group/family?

JJ Industries will pay a regular dividend of $2.40 per share for each of the next four years. At the end of the four years, the company will also pay out a $40

Can anyone help me please? :((

The rate and depth of normal breathing are determined by Group of answer choices A. a pacemaker in the diaphragm. B. a pacemaker in the intercostal muscles.

Consider the following quote from William Whyte in The Organization Man: "Despite the fact that a person can pick and choose from a vast number of people to mak