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
Y_Kistochka [10]
3 years ago
6

How do you know when you will graph a parabola?

Mathematics
1 answer:
Alexeev081 [22]3 years ago
6 0

Answer:

Hope it helps!

Step-by-step explanation:

The graphs of quadratic functions are called parabolas. Here are some examples of parabolas. All parabolas are vaguely “U” shaped and they will have a highest or lowest point that is called the vertex. Parabolas may open up or down and may or may not have x -intercepts and they will always have a single y -intercept.

The graph of a quadratic function is a U-shaped curve called a parabola. The sign on the coefficient a of the quadratic function affects whether the graph opens up or down. If a<0 , the graph makes a frown (opens down) and if a>0 then the graph makes a smile (opens up).

Credits:

Graphs of Quadratic Functions | Boundless Algebra - Lumen Learning

Algebra - Parabolas - Pauls Online Math Notes

You might be interested in
Need help plz this is math. Don’t answer if you don’t know. I will give brainliest to the right answer.
Vesna [10]

Answer:

i know that x is an acute angle

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
URGENT!!! I REALLY NEED HELP! also its not D I just clicked on it
CaHeK987 [17]

Answer:

i think the answer is C. x = {1,3}

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Find the straight time pay $7.60 per hour x 40 hours
gayaneshka [121]

Answer:

The straight time pay for $ 7.60 per hour and 40 work hours per week is $ 304.

Step-by-step explanation:

Let suppose that worker is suppose to work 8 hours per day, so that he must work 5 days weekly. The straight time is the suppose work time in a week, the pay is obtained after multiplying the hourly rate by the amount of hours per week. That is:

C = \left(\$\,7,60/hour\right)\cdot (40\,hours)

C = \$\,304

The straight time pay for $ 7.60 per hour and 40 work hours per week is $ 304.

5 0
3 years ago
Plz help me i need this asap :,)
Ratling [72]
What would u like help on
5 0
4 years ago
Need the answer for 6+(-9)+14
Leya [2.2K]

Answer:

11

Step-by-step explanation:

1. 6 + (-9) + 14

2. subtract 9 from 6 to get -3

3. -3 +14

4. subtract 14 - 3 to get 11.

3 0
3 years ago
Other questions:
  • A pizza store offers 24 different toppings. If 2/3 of these choices are non meat how many options does the store offer
    14·1 answer
  • What happens to the volume of a sphere when its radius is doubled?
    8·1 answer
  • A store pays $120 for a television. The store sells the television for $300. Your classmate says that the markup is 150% because
    11·1 answer
  • Consider the expression 7x2 - 4 - 9x. What is the coefficient of x?
    11·1 answer
  • What is the difference between 2.23 seconds and 3.13 seconds?
    12·2 answers
  • Which function represents the sequence? A.f(n) =n+3 B.f(n)=7n-4 C.f(n)=3n+7 D.f(n)=n+7​
    9·1 answer
  • 9% of 40 is what number?
    12·2 answers
  • HELP PLS FIRST RIGHT ANSWER BRAINLIEST
    9·1 answer
  • What is the result of 112 divided by 8
    10·2 answers
  • Please help! click on the picture
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!