1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
fredd [130]
2 years ago
15

Which graph represents the given equation?

Mathematics
1 answer:
Alchen [17]2 years ago
7 0

9514 1404 393

Answer:

  A

Step-by-step explanation:

The axis of symmetry of quadratic ax²+bx+c is x=-b/(2a). For the given equation, the axis of symmetry is ...

  x = -4/(2(3/2)) = -4/3

The only graph with its vertex at x=-4/3 is graph A.

_____

<em>Additional comment</em>

You can also make the correct choice by evaluating the equation at a couple of different values of x. Convenient ones are x= -1, or 0, or +1. The value at x=0 is the y-intercept, (0, -2), which seems to be a point on all of the graphs. The value at x=1 is 3/2+4-2 = 3.5, which looks like it is only seen on graph A.

You might be interested in
Solve for y ; -2y - 2x =4
Deffense [45]
I think this is what you want to do

Your welcome

4 0
2 years ago
Read 2 more answers
Solve the linear equation: 3.4 + 2(9.7 – 4.8x) = 61.2 What are the possible steps involved in solving this equation? Check all t
Leno4ka [110]
The answers for the exercise shown above are the second option, the third option, the fifth option and the sixth option, which are:
 2) <span>Distribute 2 to 9.7 and −4.8x.
 3) Combine 3.4 and 19.4.
 5) Substract 22.8 from both sides.
 6) Divide both sides by −9.6
 The steps are shown below:
 </span><span>3.4+2(9.7-4.8x)=61.2</span> 
 3.4+19.4-9.6x=61.2
 22.8-9.6x=61.2
 228-22.8-9.6x=61.2-22.8
 -9.6x=38.4
 -9.6x/-9.6=38.4/-9.6
 x=-4
6 0
3 years ago
Read 2 more answers
Need help quick!<br> What is the product? <br>(-1 2 4) (3 6 1 2 4 0 0 6 2)
vaieri [72.5K]

Answer:

[1  26  7]

Step-by-step explanation:

[1  26  7]

one row three column

5 0
3 years ago
Read 2 more answers
Me ayudan con el problema dice Arturo compro 6 quesos de 1/4 de Kg cada uno Cuantos Kg de queso tiene?
stepladder [879]

Answer:

1 1/2 kg de queso

Step-by-step explanation:

De la pregunta anterior, sabemos que:

1 queso = 1/4 kg

6 quesos = x kg

Multiplicar cruzada

1 queso × x kg = 6 quesos × 1/4 kg

x kg = 6 quesos × 1/4 kg / 1 queso

x kg = 3/2 kg

x kg = 1 1/2 kg de queso

6 0
3 years ago
What underfined geometric term is described a two dimensional set point that has no beginnings or end
yan [13]
It is called a Line. It is a straight path that extends forever
6 0
3 years ago
Other questions:
  • Point D is the center of the circle shown below . The diameter of the circle is 18 cm what is the circumference of the circle (
    6·1 answer
  • Write 1.14 × 10 to the third power in standard notation
    9·2 answers
  • If T is the midpoint of CE then CT=TE
    11·1 answer
  • Can someone explain to me the steps and how to solve it thank s you
    5·1 answer
  • What shape is this?????
    6·1 answer
  • Raven is four years younger than her brother, Eddie (x)which equation and graph best represents Raven's age (y)
    7·1 answer
  • A suit is on sale for $378 which is 28% less than the regular price. what is the regular price?
    15·1 answer
  • Given (3x + 2) : (x - 2) = 7:5, what is the<br>value of x?​
    13·1 answer
  • Find the median of the following data set. 1 1/4,5/8 ,3/5 ,1/2 ,1 1/2, 1 3/4
    6·1 answer
  • What is 31.75 times 1000
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!