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
WITCHER [35]
2 years ago
13

Find the geometric mean between 18 and 7. Write your answer in radical form.

Mathematics
1 answer:
solmaris [256]2 years ago
3 0

Answer: Choice A

Work Shown:

m = \text{geometric mean of x and y}\\\\m = \sqrt{x*y}\\\\m = \sqrt{18*7}\\\\m = \sqrt{9*2*7}\\\\m = \sqrt{9}*\sqrt{2*7}\\\\m = 3\sqrt{14}\\\\

You might be interested in
Which following fractions is equivalent to 0.45
vladimir1956 [14]

0,45=\frac{45}{100} =\frac{9}{20}

6 0
3 years ago
Read 2 more answers
How to use order of operation in 20 divide by 4 multiply 5 = 1
I am Lyosha [343]
Use PEMDAS. 20/(4*5)=1
Multiplication before dividion
6 0
3 years ago
Please help! Correct answer only!
gulaghasi [49]

Answer:

<em>Probability ≈ 0.1071</em>

Step-by-step explanation:

Consider steps below;

Total Possible Outcomes - 8C5,\\\\8! / 5! ( 8 - 5 )!,\\1 * 2 * 3 * 4 * 5 * 6 * 7 * 8 / ( 1 * 2 * 3 * 4 * 5 )( 1 * 2 * 3 ),\\\\6 * 7 * 8 / 6 = Combinations - 56,\\\\

Number Of Outcomes - 6C5,\\\\6! / 5! ( 6 - 5 )!,\\1 * 2 * 3 * 4 * 5 * 6 / ( 1 * 2 * 3 * 4 * 5 ) ( 1 ),\\720 / 120 * 1,\\\\Outcomes - 6

Conclusion ; Solution - 6 / 56 = ( About ) 0.1071\\Hope That Helps!

<em>Solution; Probability ≈ 0.1071</em>

5 0
2 years ago
Common core question please help!!!
Maru [420]
She has 648 shirts.

Work:
Lisa has 42 pineapples. 4 + 2 = 6
Johnny has 6 marbles.
42 + 4 + 2 + 6 = 54
54 + 5 + 4 = 63
63 + 6 + 3 = 72
But 72 is a multiple of 6!
Let's go further:
72 * 6 = 432

Now let's look at the word 'shirt'.
The middle letter is I.
I is the 9th letter of the alphabet.
Remember the number 72?
72*9 = 648
5 0
3 years ago
Which numbers below belong to the solution set of the equation 16x=224
Taya2010 [7]

x would equal 14 hope this helps

5 0
3 years ago
Other questions:
  • What is the slope of the line that passes through the points (-9, -3) and (1, -3)?
    15·1 answer
  • I need help please with this question
    12·1 answer
  • What is the formula for finding lateral area?
    15·2 answers
  • In the problem 3r=9/10 how do you solve this to find out what r is
    12·1 answer
  • Which one of the following distances is the longest. .1 meter, .001 km, 101 mm or 101 cm
    15·1 answer
  • Need help in solving this area of the shape attached
    15·1 answer
  • Wich systems of equations would have NO solution? <br> (Answer with work for branliest)
    13·1 answer
  • 15.3<br>×6.4<br>------- show work<br>​
    15·1 answer
  • How many 1-yard-square tiles would it take to cover this rectangle? Dimensions are in yards.
    14·1 answer
  • What is the correct expanded form for the number 43.205?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!