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
stiv31 [10]
3 years ago
7

Solve x^2=12x-15 by completing the square. which is the solution set of the equation?​

Mathematics
1 answer:
svlad2 [7]3 years ago
6 0

Use the formula  (b/2)^2 in order to create a new term. Solve for  x  by using this term to complete the square.

Exact Form:

x  =  ±√21  +  6

Decimal Form:

x  =  10.58257569…, 1.41742430…

____

I hope this helps, as always. I wish you the best of luck and have a nice day, friend..

You might be interested in
Pls help with this one no wrong answers pls ;-;
Evgesh-ka [11]

Answer:

Answers below.

Step-by-step explanation:

Inititally as x increases, y remains the same.

Afterword, the slope = 2 for x = 3 to x = 5.

the slope = 1 for x =5 to x =9.

the greatest value of y is y = 4 when x = 5.

4 0
3 years ago
Line r is parallel to line t. Find m<6
oee [108]
Is there a picture to this?
5 0
3 years ago
Find the perimeter or circumference and area
Romashka [77]

Answer:

Step-by-step explanation:

The diameter is just the radius times two, so divide the diameter by two and you will have the radius of the circle.

4 0
3 years ago
The table gives the probability distribution of the annual rate of return on the stock of MNP Company, Inc. What is the expected
krok68 [10]
For the answer to the question above,
The expected value in percentage format is 0.2 x 15+0.4 x 20 + 0.3 x 30 + 0.1*35 = <u><em>23.5%</em></u>
The answer is <u><em>23.5%
</em></u>

I hope my answer helped you. Have a nice day ahead!
<u><em /></u>
8 0
3 years ago
Read 2 more answers
Identify all the sets to which the number 0.41567. . . . belongs. Choose from rational, irrational, whole, and integer.
Shkiper50 [21]
It will belong only irrational. Hope it help!
6 0
3 years ago
Other questions:
  • 84 is 75% of what number?
    15·1 answer
  • What is 2,722 round to the nearest thousand
    10·2 answers
  • Help now plz<br><br> 4/9-2/18
    10·2 answers
  • Write 0.000913 in scientific notation
    7·1 answer
  • Solve for n. 3 (n 5) ≥ 3n 8 a. no solution b. n ≥ 23 c. n ≥ 7 d. all real numbers
    15·2 answers
  • What is the vertex of the graph of the function f(x) = 3(x - 2)² + 5
    9·1 answer
  • Which fact is related to 63 divide by 7 =9?
    14·1 answer
  • How many ink cartridges can you buy with 104 dollars if one cartridge costs 13 dollars ?
    14·2 answers
  • The table list the profits of some of the worlds largest corporations in 2013. List the companies in order from greatest to leas
    9·2 answers
  • 5.2% of 628.55km rounded to two decimal places​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!