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
wlad13 [49]
3 years ago
11

Y = x² + 6x + 3

Mathematics
1 answer:
olganol [36]3 years ago
7 0

Vertex<em> </em>is at \left(-3,-6\right)

<em>y-intercept</em> is 3.

The parabola <em>opens up</em>.

Step-by-step explanation:

The graph of the equation is hereby attached in the answer area.

Vertex is the point on the parabola where the graph crosses its axis of symmetry. The axis of symmetry here(x =-3), is shown with the dotted line in the graph attached.

<em>y-intercept </em>is defined as the value of y where the graph crosses the y-axis. In other words, when x=0. Putting

And, the graph opens up as shown the graph figure as well. It is also evident from the co-efficient of x in the given equation y =x^{2} + 6x + 3. Here, co-efficient of

So, vertex<em> </em>is at \left(-3,-6\right)

<em>y-intercept</em> is 3.

The parabola <em>opens up</em>.

You might be interested in
If line segments A and B are parallel, which of the following pairs of angles are not equal?
anyanavicka [17]

Answer:

C: ∠6 and ∠2

Step-by-step explanation:

Step 1:

∠6 = ∠9        S.S. Int. ∠'s      (Same Side Interior ∠'s)

Step 2:

∠9 + ∠2 = 180°        Sum of line

Step 3:

∠9 ≠ ∠2

Answer:

C: ∠6 and ∠2

Hope This Helps :)

4 0
3 years ago
Read 2 more answers
Brainliest 5 stars and thank you! (correct answers only)
elena-s [515]

Answer:

Answer -   -5

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
65 trees in town park..38 are apple. How many oak
ch4aika [34]

Answer:

27 oak trees

Step-by-step explanation:

6 0
3 years ago
In a group of 50 patrons, 12 patrons like lattes and espressos, 9 patrons like espressos and cappuccinos, 8 patrons like lattes
quester [9]
I used a Venn Diagram which I attached.
Think of it as a flower and work your way from the center out to the doubles (two kinds of coffee) and finally the singles (only one kind of coffee)
I place 4 in the center to represent the people that like all three.
Then I put 8 in the Latte Espresso group since they along with the 4 who like all three, make up the 12 who like lattes and espresso.  I put 4 in the Latte & Cappuccino group since they and the 4 who like all coffees, make up the 8 who like lattes and cappuccinos. And then I put 5 in the Espresso Cappuccino group who along with the 4 in the middle make up the 9 who like both of those.
In all 20 like lattes and my latte circle already has 16 so I added 4 (who only like lattes).  22 like espresso and I have accounted for 17 (8+4+5) so that means there are 5 who only like espresso.  Finally out of the 17 who like cappuccinos, 13 are already accounted for so I will add 4 who like only cappuccinos.
Since there are 50 people and I can account for 34 of them (add all the numbers in all three circles), there must be 50-34 people who don't like any.  The correct answer is d.16
Download docx
3 0
4 years ago
Read 2 more answers
The graph of y=4x has been shifted up 3 units.what is it’s new equation
Katyanochek1 [597]

I think it’s y=4x+3

4 0
3 years ago
Other questions:
  • Please help with #8 !!
    15·2 answers
  • When Kylie asked her grandfather how old he was, he replied, "the two digits in my age are the ages of your brother isaac and si
    10·1 answer
  • a male elephant weighs 6708 pounds a female elephant weighs 5823 pounds to the nearest hundred what is the total weight of the t
    13·1 answer
  • Malcom coasted 32 miles from moon ridge to me tone and then pedaled back hard. If the round trip took 4 hours, what was malcoms
    14·1 answer
  • Terry’s age is 3 less than three times Cody’s age. The sum of their ages is 57. How
    13·2 answers
  • The quadratic x? - x = 2 has two solutions. What<br> is the larger of the two solutions?
    8·1 answer
  • How would you get 20/x to equal 25/10. Not in highschool. im in middle school. Also plz show work
    15·1 answer
  • Do rational numbers have to be whole numbers?
    15·2 answers
  • I need to simplify this trigonometric expression. The answer will be given, but please help me with the process.​
    13·1 answer
  • Help asap 20 points <br><br> Select the correct answer from each drop-down menu.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!