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
andrey2020 [161]
3 years ago
8

What is the axis of symmetry for f(x) = x2 + 4x + 6

Mathematics
2 answers:
algol133 years ago
6 0

Answer:

x= -2 same reason the other guy put i would have explained it but i dont have the time.

Step-by-step explanation:

mixer [17]3 years ago
3 0

Answer:

x = -2

Step-by-step explanation:

In order to find the axis of symmetry, we will have to find the x-value of the vertex.

Vertex = (-b/2a, f(-b/2a))

In x² + 4x + 6,

a = 1 , b = 4 , c = 6

Vertex = (-4/2,f(-4/2))

Vertex = (-2,f(-2))

We have found the x-value of the vertex which is -2.

Hence, line/axis of symmetry is x = -2

You might be interested in
Which is different? Find "both" answers.​
zimovet [89]

Answer : The different is, find BC - AC and find AC + CB, find AB and find CA + BC are same.

Step-by-step explanation :

As see that, AB is a line segment in which point C is represented in between the line.

As we are given that:

AC = 3

CB = 7

So,

AC + CB = 3 + 7 = 10

Similarly,

CA + BC = 3 + 7 = 10

Similarly,

AB = AC + CB = 3 + 7 = 10

But,

BC - AC = 7 - 3 = 4

From this we conclude that, find AC + CB, find AB and find CA + BC are same things while find BC - AC is a different thing.

Hence, the different is, find BC - AC and find AC + CB, find AB and find CA + BC are same.

4 0
3 years ago
Read 2 more answers
Divide the number in the thousands place by itself and then multiply the answer by 0. Write your answer in the tenths place
Ivanshal [37]
Number: 1111
1111/1111=1
1*0= 0
Now put 0 in the tenths place
01

Hope this Helped :)
5 0
3 years ago
99 points AND BRAINLIEST answer to the person who can do this for me. I WILL REPORT ANY DUMB ANSWERS! PLEASE HELP ASAP!
Evgen [1.6K]
ΔADC ≅ ΔBCD (SAS congruency)

∠AED ≅ ∠BEC (opposite angles)

ΔAED ≅ ΔBEC (ASA congruency)

Therefore DE <span>≅ CE (corresponding sides of the two congruent triangles AED and BEC)</span>
8 0
3 years ago
Read 2 more answers
Macam mane nak buat?
Svet_ta [14]
Harap awak faham hehehe kalau jawapan betul bagi brainliest yer hehehe

8 0
3 years ago
How much dextrose is contained within 200mL of D5W?
Mumz [18]

Answer:

10 grams in 200ml because for 100ml is 5 grams

Step-by-step explanation:

4 0
2 years ago
Other questions:
  • 3/5 of the students in a room are girls. 1/3 of the girls have blonde hair. 1/2 of the boys have brown hair.
    14·1 answer
  • <img src="https://tex.z-dn.net/?f=%20%7Bx%7D%5E%7B2%7D%20%20-%206x%20%2B%203%20%3D%200" id="TexFormula1" title=" {x}^{2} - 6x +
    9·2 answers
  • joan is rolling a six— sided numbers cube with 1—6 on the sides. what is the probability that she will roll a numbers less tha 3
    13·2 answers
  • Help please I’ve been stuck on this problem
    15·2 answers
  • (3b)^2 without exponents
    7·1 answer
  • What is 12x - 15 - 3 + 2x - 15 x no graph
    12·1 answer
  • 6 pizzas shared equally. Each child got 1/9 of a pizza. How many children were in the group?
    5·2 answers
  • How many solutions does the system have?<br><br> 4x−6y=−24<br> 2x−3y=−6<br> ​
    5·1 answer
  • Two complementary angles have measures 4x and x + 50. Find x.
    5·1 answer
  • Choose True or False for each equation for x = 6.
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!