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
Art [367]
3 years ago
6

How do I find the equation of the axis of symmetry and the coordinates of the vertex?

Mathematics
1 answer:
Firlakuza [10]3 years ago
5 0
<span>For a quadratic function in standard form, y=ax2+bx+c , the axis of symmetry is a vertical line x=−b2a . Example 1: Find the axis of symmetry of the parabola shown. The x -coordinate of the vertex is the equation of the axis of symmetry of the parabola.</span>
You might be interested in
Is it possible to find another line that’s parallel to 3x+9y=1 and passes through (0, 1/9)
LuckyWell [14K]

Answer:

no it is not

Step-by-step explanation:

3x+9y=1 simplified is

9y=-3x+1

y=-1/3x+1/9

this is the exact same equation as 3x+9y=1, so you cannot find another line thats parallel to it and passes through that same point (it'll always be that point)

6 0
3 years ago
10.045+2.673+105.95 to the nearest whole number and then estimate the sum
horsena [70]

Answer:

119

Step-by-step explanation:

The nearest whole numbers from those listed are

10

3

106

The estimated sum = 119

The actual sum is 118.668

When you are doing a test, being able to estimate is a very powerful skill. 119 is close enough to the actual answer that you know your actual answer is likely correct.

5 0
3 years ago
The condition of the car and its mileage are important variables to consider when making a decision to buy a used car.
zubka84 [21]

Answer:

True!

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
What is x? I WILL AWARD BRILLENEST
yKpoI14uk [10]

Answer:

180-40-20=120

7 0
3 years ago
Read 2 more answers
HELP HELP I WILL MARK BRAINLIEST IF YOU HELP ME
Tpy6a [65]

Answer:

x = 8

Step-by-step explanation:

In order for the triangles to be similar, corresponding side must be in proportion.

So, FE/ZY = FD/ZX

      6/12 = (2x - 5)/22

6(22) = 12(2x - 5)

132 = 24x - 60

24x = 192

x = 8

8 0
3 years ago
Other questions:
  • Make x the subject of y=4x+1​
    8·1 answer
  • A certain package requires 3 centimeters of tape to be closed securely. What is the maximum number of packages of this type that
    13·2 answers
  • Round 5649 to the nearst ten hundred thousand
    14·1 answer
  • Due to the increase of posts on social media, the number of flip cell phones is in exponential decline. Data collected from 2009
    5·1 answer
  • Complete the square to transform the expression x2 + 4x + 2 into the form a(x − h)2 + k.
    7·1 answer
  • What tool would use to measure around a cup​
    13·1 answer
  • The price of an errand as increased from $30 to $35 what is the percantage increased​
    8·1 answer
  • Compute the product AB by the definition of the product of​ matrices, where A and A are computed​ separately, and by the​ row-co
    9·1 answer
  • Defferentiate expression to rational expression​
    15·2 answers
  • The bicycle repair shop charged Devontae $34
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!