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
Travka [436]
3 years ago
14

F(x) = x ^ 2 + 6x - 4 in vertex form

Mathematics
2 answers:
lesya692 [45]3 years ago
7 0

Answer:

f(x) = (x + 3)² - 13

Step-by-step explanation:

The equation of a parabola in vertex form is

f(x) = a(x - h)² + k

Given

f(x) = x² + 6x - 4

Using the method of completing the square

add/subtract ( half the coefficient of the x- term )² to x² + 6x

f(x) = x² + 2(3)x + 9 - 9 - 4

f(x) = (x + 3)² - 13 ← in vertex form

Svetach [21]3 years ago
5 0

Answer:y=(x-6)^2-4

Step-by-step explanation:

You might be interested in
Which is equivalent to 256 3/4?<br>A.4 <br>B.12 <br>C.64 <br>D.192
posledela
If you were going to multiply those two numbers, the answer would be D, 192.
4 0
3 years ago
Read 2 more answers
$3/min multiplied by blank equals to blank dollars/ 1 hour. <br><br> Help, please I need the answer!
Zinaida [17]

I believe it would be $180
5 0
3 years ago
A cyclist travels 3km in 10min what's his speed in km/h
denis-greek [22]
10minutes= 10/60 hours
= 1/6 hrs
speed = distance/ time
=3/ (1/6)
= 18 km/h
5 0
3 years ago
Read 2 more answers
ZZI
zhannawk [14.2K]

Answer:

Step-by-step explanation:

2

3 0
3 years ago
What is the area of the trapezoid and how do you find it?
seraphim [82]
You can use the formula 2(a+b2(\frac{a+b}{2} )
This will get you 161.5 ft

:)
8 0
3 years ago
Read 2 more answers
Other questions:
  • The coach buys boots for 36$ and socks for 9$ for each player on the team. There are 9 players. What is the total cost
    9·1 answer
  • Which 2 points are on the graph of p(c)=3/2c-6?
    6·1 answer
  • Devin buys 12 candy bars for
    14·1 answer
  • Given the graph of a line y=−x. Write an equation of a line which is parallel and goes through the point (−8,2)
    15·1 answer
  • 1. 4/5 x 5/6<br><br> 2. 1/3 x 5/6<br><br> PLZ HELP ASAP
    10·2 answers
  • Try This question solve using elimination I’ll give you brainliest
    10·1 answer
  • the product of two numbers is larger than 800, but smaller than 900. if one of the numbers is 32, what might the other number be
    5·1 answer
  • Talk to me plz im am rlly lonely :/
    15·2 answers
  • He can run 5 miles in 50 minutes what is the unit rate that he runs in one minute ?
    5·1 answer
  • 7 ¾ - 1 2/7 - 3/2 = ?????????????????????
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!