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
jeka57 [31]
3 years ago
11

Describe in a couple of sentences what key features you can identify from the graph of a quadratic equation?

Mathematics
1 answer:
bezimeni [28]3 years ago
6 0
From the graph of a quadratic equation, you can find:
The roots. These are the points where the graph crosses the x-axis, and is the solution of the quadratic equation when y=0. Usually, there are either two or zero.
The coefficient of the leading term. In the quadratic equation y= ax^2 + bx + c,
the parabola points upward if a is positive, and downward if a is negative. 
The vertex. You can find the vertex, or where the two sides of the parabola meet, by looking at the graph. 
You might be interested in
Which system of inequalities is shown?
rjkz [21]

Answer:y>x, y>2

Step-by-step explanation:

A. ;)

8 0
3 years ago
Read 2 more answers
Mikey has $100 to spend on books. She wants to buy at least 14 books. Hardback books cost $15.00 and paperback books cost $7.00.
fomenos
A. x+y<100
15x+7y>14 is the right answer
8 0
3 years ago
What is the sum to the equation 6 = 1/2z
mel-nik [20]
Z=72, i was working on it and that’s what i got
3 0
3 years ago
Read 2 more answers
(y* - 5)(yx + 5)<br> please help
Nina [5.8K]

Answer:

Simplified the expression.

y2x+5y−5yx−25  

I think this is what were were asking, if not please explain better.

Hope this helps :D

plz like & brainly

7 0
3 years ago
HELP WITH GEO!!! PLS 50 POINTS
photoshop1234 [79]

Answer:

1.A

2.B

3.A

I believe these would be the correct answers

3 0
3 years ago
Read 2 more answers
Other questions:
  • Which equation does the graph of the systems of equations solve?
    7·1 answer
  • Can someone please tell me this answer
    8·2 answers
  • Maria’s swim team consists of 6 sixth graders, 15 seventh graders, and 9 eighth graders. What is the probability that the captai
    8·1 answer
  • &lt;1 and &lt;2 form a linear pair. The measure of &lt;2 is six more than twice the measure of &lt;1. Find the measure of &lt;2
    13·1 answer
  • Graph the line with slope 3 and intercept 1 X​
    11·1 answer
  • To make concrete, the ratio of cement to sand is 1 : 3. If cement and sand are sold in bags of equal mass, how many bags of ceme
    6·1 answer
  • Plsssss helps 50 points
    5·2 answers
  • The sum of 4 consecutive even numbers is 364 A. 91 B. 65 C. 89.5 D. 182​
    14·1 answer
  • Find the alternate interior angles in the figure shown given that​ m||n. Use pencil and paper. Describe a situation where you wo
    14·2 answers
  • Find the slope-intercept form of the line that
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!