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

Whose philosophy do you think was better for the advancement of African Americans at the time? Why? Is the debate between Washington and Du Bois relevant for ci

space exploration and the four lenses of liberal arts

why might studying and fully understanding the cells in our body be a challenge

In the context of this text, which of the following best describes a sit-in? sitting in front of restaurants to prevent people from walking in fighting racism b

Suppose the price elasticity of supply for cheese is 0. 6 in the short run and 1. 4 in the long run. If an increase in the demand for cheese causes the price of

What are Failures of the Byzantine Government (Pls I need help like right now this is due tomorrow I will give 20 points)

expand previous next check 0/1 ptretries 3reattempts 99 sat scores in one state is normally distributed with a mean of 1591 and a standard deviation of 64. ente

how to make money fast?

What is the difference between a homogenous and a heterogeneous mixture? Give 3 examples of each mixture and explain its uses in our daily lives.

In a standard normal distribution, the range of values of z is from _____.