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
Jlenok [28]
3 years ago
9

What are the solutions to x^2 + 4 = -6x?

Mathematics
1 answer:
Korvikt [17]3 years ago
4 0

Answer:

Step-by-step explanation:

x² + 4 = -6x

x² + 6x + 4 = 0

quadratic formula

x = [-6±√(6²-4·1·4)]/[2·1] = [-6±√20]/2 = [-6±2√5]/2 = -3±√5

You might be interested in
Which line segment is parallel to GE?<br><br> DH<br> KI<br> FG<br> HI
son4ous [18]

The right answer is KI


This is a square prism. The bases of this type of prism are squares. In square prisms the opposite sides and angles are congruent. In this problem, we need to find which line segment is parallel to GE, so the right answer is KI as solved in the Figure bellow. Recall that parallel lines are lines that have the same distance apart called equidistant.

7 0
3 years ago
Read 2 more answers
4.5% of it is 23% of 45
Julli [10]

Answer:

Step-by-step explanation:

(4.5/100i)(t)is(23)

————————— (45)

100

0.46575i^2st

4 0
3 years ago
The question is on the picture
Aleonysh [2.5K]

Answer:

The third one is the correct answer!

Because:

  • there are 2 plots on 39
  • there is 1 plot on 42
  • 1 plot on 44
  • 1 plot on 45
  • 1 plot on 46
  • 3 plots on 48
  • and 1 plot on 51

No more no less.

Hope this helped!

6 0
2 years ago
Find the rate of increase:<br> Original amount: $2000<br> Final amount: $3000
Genrish500 [490]

Answer:

21

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
NEED HELP ASAP I WILL RATE 5 STARS
masha68 [24]

Answer:

B

Step-by-step explanation:

If you plug in 5 1/3 to the equation, the result is 6, meaning that the point lies on the line.

5 0
3 years ago
Other questions:
  •  The price of Stock A at 9 A.M. was ​$13.56. Since​ then, the price has been increasing at the rate of ​$0.12 each hour. At noon
    9·2 answers
  • Find the area. thank you!
    5·1 answer
  • levi is buying used books.He buys 5hardcover books and 2 paperback books. He spend $28. if the books are all the same price,how
    11·1 answer
  • Why were Europeans willing to pay for expensive Voyages to find a Northway North
    12·1 answer
  • I need help with this
    10·1 answer
  • Please help me with this. I am really struggling...
    8·1 answer
  • -4y-5&gt;-6+7 with steps please ​
    7·1 answer
  • What is the length of the hypotenuse of the following triangle to the nearest whole number?
    9·1 answer
  • In a triangle ABC, angle BAC = 53° and angle ACB = 28°. If AB is produced to D, find angle CBD.​
    14·2 answers
  • MARKING BRAINLIEST FOR BEST ANSWER 5% of 650= 32.5 but show the work how it equals 32.5
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!