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
Paraphin [41]
3 years ago
7

What is the following quotient? sqrt 6 + sqrt 11 / sqrt 5 +sqrt 3

Mathematics
2 answers:
Nadya [2.5K]3 years ago
6 0

The answer is B) Link below

just olya [345]3 years ago
5 0

Answer:

\frac{\sqrt6 +\sqrt{11}}{\sqrt{5} + \sqrt{3}} \times \frac{\sqrt{5} - \sqrt{3}}{\sqrt{5} - \sqrt{3}} = \frac{\sqrt{30} - \sqrt{18} + \sqrt{55} - \sqrt{33}}{2}

Step-by-step explanation:

Let's translate what you've written in words to an expression with mathematical symbols.

\frac{\sqrt6 +\sqrt{11}}{\sqrt{5} + \sqrt{3}}

To solve this, you need to multiply both the numerator and denominator with the conjugate of the denominator.

\frac{\sqrt6 +\sqrt{11}}{\sqrt{5} + \sqrt{3}} \times \frac{\sqrt{5} - \sqrt{3}}{\sqrt{5} - \sqrt{3}} = \frac{\sqrt{30} - \sqrt{18} + \sqrt{55} - \sqrt{33}}{2}

You might be interested in
Which of the following is a factor of f(x) = 3x3 + 8x2 − 87x + 28? (5 points)
N76 [4]

Answer

(x - 4)


Step by step explanation

To find the factors, plug in the x values in the given equation and see which value of x makes the equation equal to zero.

Here (x - 4) is a factor.

Therefore, x = 4

when we plug in x = 4 in the given expression, we get zero.

Let's check it out.

3(4)^3 + 8 (4)^2 - 87(4) + 28

192 + 128 - 348 + 28

348 - 348

0

The answer is (x - 4)

Thank you.

5 0
3 years ago
Consider the following equations:
Dmitry [639]

Answer:

The Answer is: (-2,1)

Step-by-step explanation:

8 0
4 years ago
Eat brainlyest cheese
umka2103 [35]

Answer:

fdiyshufsdhbdjfhsdfushdifusfhdifuhsd

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Evalute the expression. 80 + (8x4) divided by 2
dexar [7]

Answer:

If you meant [80 + (8*4) ]/2,  then  [80 + (8*4) ]/2=56

or if you meant 80 +  [ 8*4 /  2], then 80 +  [ 8*4 /  2] = 96

Step-by-step explanation:

Evalute the expression. 80 + (8x4) divided by 2

so do you mean

the whole expression 80 + (8x4)   is  over  2 ?

If so then:

evaluate  8x4  =  8 * 4 = 32.

so   we have 80 + (8x4)   is  over  2  =  (80 + 32)/2 = 112/2 = 56

If you meant  80 +  [ 8*4 /  2]

then  80 +  [ 8*4 /  2] = 80 + 8*2 = 80 + 16 = 96

4 0
4 years ago
Read 2 more answers
60 pts! <br><br>2x + 34 = 4(x + 5)<br><br>solve the equation for x. ​
erma4kov [3.2K]

Answer:

x=7

Step-by-step explanation:

expand 4(x+5): 4x+20

2x+34=4x+20

subtract 34 from both sides

2x+34-34=4x+20-34

2x=4x-14

subtract 4x from both sides

2x-4x=4x-14-4x

-2x=-14

divide both sides by -2

-2x/-2=-14/-2

x=7

7 0
3 years ago
Other questions:
  • If 3x=6x-15 then x+8=
    5·2 answers
  • What is the answer to What Do You Get if a Bunch of Bad Guys Fall in the Ocean?
    7·1 answer
  • What’s the answer to this<br> Please give me a short and simple correct answer
    10·1 answer
  • A soccer field is 120 yards long and 60 yards wide.How long is the diagonal of the field?
    12·2 answers
  • Factor the expression x2-5x+6
    12·1 answer
  • Steffi is painting her house. She has calculated she needs 40 litres of paint in total. She has decided to mix pink paint. She w
    15·1 answer
  • John can run 3 1/2 miles in 3/4 hours. What is his average speed in miles per hour?
    7·1 answer
  • There are 70 girls and 50 boys in 6th grade in a middle school. Of these students 12 girls and 8 boys walked home from school. W
    6·1 answer
  • Help me plz i need to finish this quickly
    5·1 answer
  • What is 0 plus 0, Ive spent 200 days trying to figure it out
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!