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
IrinaK [193]
3 years ago
15

Solve the equation

=" \sqrt{x - 6} + 2 = 6" alt=" \sqrt{x - 6} + 2 = 6" align="absmiddle" class="latex-formula">
for the variable.
Mathematics
1 answer:
tensa zangetsu [6.8K]3 years ago
7 0

Explanation:

First you had to square from both sides of equation form.

(\sqrt{x-6+2})^2=6^2

Then you expanded form.

(\sqrt{x-6+2})^2=x-4

x-4=36

6^2=6*6=36

Solve by equation form.

x-4=36

Add by four from both sides of equation form.

x-4+4=36+4

Simplify.

x=40

Verified solutions.

x=40 \boxed{TRUE}

Final answer: \boxed{x=40}

Hope this helps!

And thank you for posting your question at here on brainly, and have a great day.

-Charlie

You might be interested in
A can of sweet peas at the local grocery store has a radius of one inch and a height of two inches. How much paper is used for t
jenyasd209 [6]
Lateral surface area of cylinder  is  2πR *h
R radius =1 inch,
h height =2 inch
2*π*1 *2=4π=12.57 inch²
4 0
3 years ago
Read 2 more answers
HELPPPPPP PLEASEEEE HELPPPPPPPPPPPPP
Natali [406]

Answer:

Dude the hard hope someone help

Step-by-step explanation:

3 0
3 years ago
PLEASE HELP ME OUT !!! WILL APPRECIATE IT SO MUCH !!
mash [69]
Start with the general formula. The key word is difference. So the general formula is 

D(x) = W(x) - R(x) Now substitute in the values for W(x) and R(x)
D(x) = 0.002x^3 - 0.01x^2 - (x^2 - 4x  + 13) Be very careful about the sign in front of the brackets.

D(x) = 0.002x^3 - 0.01x^2 - x^2 + 4x - 13 Do you see what that minus sign did? It affected all 3 terms.

D(x) = 0.002x^3 - 1.01x^2 + 4x - 13 <em>Note: -0.01 - 1x^2 = - 1.01 x^2</em>
That gives you a clear cut answer

C<<<<< answer.

That sign is the worst part of the question. Make sure you understand what it did.
4 0
3 years ago
A person can read 24 pages of a book in 1/3 of an hour. What is this person's reading rate in pages per hour?
Mama L [17]

Answer:

72

Step-by-step explanation:

If he reads 24 pages in 1/3 of an hour, he reads 3 times as many pages in 1 hour.

3 × 24 pages = 72 pages

Answer: 72

7 0
2 years ago
A teacher graded the tests for each of her students. She calculated a mean grade of 80 and a
son4ous [18]

Answer:

Katrina got 86 in her test

Step-by-step explanation:

given

mean = 80

standard deviation = 3

z-score = 2

Let score of Katrina = x

Recall z-score is calculated by

z-score = (x-mean) / standard deviation

substitute values and solve for x

2 = (x-80)/3

x-80=6

x = 86

7 0
3 years ago
Other questions:
  • Point N is on line segment M O ‾ MO . Given M O = 12 MO=12 and M N = 5 , MN=5, determine the length N O ‾ . NO .
    10·1 answer
  • What is the 6th factor in 42
    11·1 answer
  • What is the slope of the line passing through the points (2,4) and (5,6) ???
    8·1 answer
  • Find the equation of the line that is parallel to y=3x-2 and contains the point (2,11).
    14·1 answer
  • Which equation represents this situation? kim bought some flowers. she planted 5 of the flowers. she has 8 flowers left to plant
    7·1 answer
  • Which equation represents a circle with the same center as
    15·1 answer
  • There are 150 kangaroos at a wildlife park there are 66 female what percentage is female
    9·1 answer
  • 5x + 24 &gt; 2(x – 9) - 3x<br> answer this pls with showing work :(
    5·2 answers
  • Can anyone please help me :)
    6·1 answer
  • The answer please please <br> A.45<br> B. 50<br> C.39.5<br> D. 47.5
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!