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
allsm [11]
2 years ago
13

What can you tell me about the vertex and line of symmetry? Where are they? How do you calculate them?

Mathematics
1 answer:
MA_775_DIABLO [31]2 years ago
3 0

Answer:

Formula Of Vertex and Line of symmetry

Step-by-step explanation:

The axis of symmetry always passes through the vertex of the parabola . The x -coordinate of the vertex is the equation of the axis of symmetry of the parabola. For a quadratic function in standard form, y=ax2+bx+c , the axis of symmetry is a vertical line x=−b2a

Parabolas always have a lowest point (or a highest point, if the parabola is upside-down). This point, where the parabola changes direction, is called the "vertex"

You might be interested in
A table and 8 chairs weigh 234.68 lb together. If the table weighs 157.84 lb, what is the weight of one chair in pounds?
Trava [24]
You subtract 234.68 and 157.84 and you get 76.84lb
5 0
3 years ago
I need to know the answer to this if u could answer please thank you. -7/12 minus -7/36
deff fn [24]
Answer 0.24. i hope this is right
5 0
3 years ago
Is this expression equivalent to 1.5?<br><br> 0.15 / 10<br><br> (0.15 divided by 10)
dimulka [17.4K]

Answer:

False

Step-by-step explanation:

0.15/10 equals 0.015

6 0
3 years ago
Which sample is representative of the population being studied?
Lesechka [4]
First, let's break down what the difference between a sample and population is. A sample is a small part or quantity intended to show what the whole is like. A population is all inhabitants of a town, country, or the world. Samples are only representative of the population if the data collected is being collected in a fair manner. In answer choices A - C, the researcher is collecting data in locations specific to what is being studied. The outcome is likely to be bias because of the method in which the data is being collected. It is for that reason that the correct answer is D. To learn how many students at her school spend more than $10 on books in a month, Mia speaks to every sixth student she meets in the school hallway. 
8 0
3 years ago
Read 2 more answers
There are 600 performers in a dance recital. The ratio of men to women is 4:6. How many men performers were in the dance recital
posledela

Answer: 240 men

Step-by-step explanation:

From the question, we are informed that there were 600 performers in a dance recital and that the ratio of men to women is 4:6.

Fraction of men at the recital = 4/10

Fraction of women at the recital = 6/10

The number of men performers that were in the dance recital will be:

= 4/10 × 600

= 240 men

There were 240 men at the recital.

5 0
3 years ago
Other questions:
  • Use prime factors to find the LCM
    6·1 answer
  • What’s the area of this shape?
    5·2 answers
  • A survey was taken of students in math classes to find out how many hours per day students spend on social media. The survey res
    10·2 answers
  • The cost of a cheese pizza is $9.99 plus $0.35 for each additional topping, t.
    13·1 answer
  • Imagine that you are shown four antiques: a blue porcelain bowl, a white porcelain vase, a clear glass bowl, and a blue glass va
    14·1 answer
  • The DeJeu family plan to drive to Marietta, GA to Newark, NJ. The distance is about 880 miles and the majority of their trip wil
    13·1 answer
  • A​ one-terabyte external hard drive is on sale at a ​25% discount. If the original price was ​$​347, what is the sale​ price?
    11·1 answer
  • A pizza is 10% off the regular price. The discount is $2. How much was the regular price of the pizza? What is the proper set up
    5·1 answer
  • Please help me with this homework …
    10·1 answer
  • Can someone fill this out thanks
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!