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
Eduardwww [97]
3 years ago
14

Identify the roots of the quadratic function.

Mathematics
2 answers:
Anna [14]3 years ago
4 0

Answer:

A. x=0 and x=4

Step-by-step explanation:

The roots of a quadratic function are the x intercepts of the parabola. In this case, the roots are 0 and 4 because the parabola intercepts the x axis twice in these points.

Your answer is A. x=0 and x=4

Hope I helped!

8090 [49]3 years ago
4 0

Answer:

A

Step-by-step explanation:

You might be interested in
The number of seconds varies directly as the number of minutes. When 300 seconds have passes, 5 minutes have passed. If 480 seco
Stells [14]
Hello!

We know that 1 minute = 60 seconds.

5 minutes = 300 seconds because 60 × 5 = 300

360 seconds would be 6 muinutes. 420 seconds would be 7 minutes. That means 480 seconds = 8 minutes, so 8 minutes have passed.
5 0
3 years ago
What point on a number line represents sea level
anzhelika [568]
Is ther a number line or answer choses I want to help you so please let me know
5 0
3 years ago
ASAP!! Please help me. I will not accept nonsense answers, but will mark as BRAINLIEST if you answer is correctly with solutions
EleoNora [17]

Answer:

<h3> X = 2 , X = -3</h3>

Option C is the correct option.

Step-by-step explanation:

f(x) = a {x}^{2}  + bx + c

Discriminant = {b}^{2}  - 4ac

Given d = 15

When discriminant D > 0 --> roots are real and distinct. ( unequal )

So , {3}^{rd} option has real and distinct roots.

Hope this helps..

Best regards!!

4 0
3 years ago
Less than, greater than
Kisachek [45]
Less than ,  more than 



6 0
3 years ago
Lauren bikes 4/3 miles in 1/10 hour.how long does it take her to bike one mile
lisabon 2012 [21]

Answer:

3/40 hours

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • An item cost $380 before tax and the sales tax is $11.40 find the sales tax rate
    13·2 answers
  • A dot plot shows the<br> on a number line.<br> symmetry<br> cluster<br> frequency of data
    11·1 answer
  • How do you slice equations
    14·1 answer
  • D.<br>b. If Efx = 100 + 75x and N= 20 + 15x, find the mean.​
    10·1 answer
  • Answerrr pleaseee will give brainliest
    11·1 answer
  • Miss Robin distributed a bag of skittles to her students she gave each student five skittles then ate the 8 that remained in the
    7·1 answer
  • Stephen has $157.92 in his savings account. He deposited d more dollars into his account after receiving a gift from his grandmo
    13·1 answer
  • What function is it ?! refer to photo. <br> 10 8<br> 5 4<br> 0 0<br> -5 -4
    10·1 answer
  • 23 students want pancakes and 25 students wants waffles .what is the ratio of the number of students who want pancakes to the nu
    11·1 answer
  • Including a 7% sales tax, an inn charges $109.14 per night. Find the inn's nightly cost before tax is added.
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!