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
Elza [17]
2 years ago
5

What is the geometrick mean of 27 and 8 with the pothagereom theorem

Mathematics
2 answers:
enyata [817]2 years ago
5 0

Answer:

x = 6√6

Step-by-step explanation:

27/x = x/8

x² = 27 × 8

x = √(27 × 8)

x = √(9 × 4 × 6)

x = 3 × 2 × √6

x = 6√6

Kruka [31]2 years ago
5 0

Answer:

The geometric mean of 27 and 8 is 6\sqrt{6} or about 14.697

Step-by-step explanation:

The geometric mean is ( \prod_{i=1}^{n} x_{i})^{\frac{1}{n}}=\sqrt[n]{x_1x_2 \cdot\: \cdot \:\cdot x_n} where n is the number of values and x_i are the values to average. Thus, your geometric mean is \sqrt{27*8}=\sqrt{216}=6\sqrt{6}\approx14.697

You might be interested in
Which of the following is the solution to the inequality -5x + 20 < 130?
Masja [62]
The answer is B. x > -22


-5x + 20 < 130

-5x < 130 - 20

-5x < 110

-5x/-5 > 110/-5

x > -22
6 0
2 years ago
What’s is the slope and y intercept of 3x-4y=-15
ad-work [718]

Answer:

-3/4

Step-by-step explanation:

6 0
3 years ago
Jamal started 10 yards from the end zone
Tatiana [17]

There is no equation?

7 0
3 years ago
A $50 item was marked up 20%. What is the total increased cost of the item?​
GenaCL600 [577]

They increased it by $10.

It ended up costing $60.

Hope this helps.

4 0
3 years ago
The city of Jasper has a water tower that holds 1,325,000 gallons of water. Express this number in scientific notation.
Tatiana [17]

B one is the is the answer bcoz it is positive

7 0
2 years ago
Read 2 more answers
Other questions:
  • Hi I'm trying to find volume for this
    12·2 answers
  • The approximate value of 400,000 multiplied by 200
    8·1 answer
  • 6. Can an isosceles triangle be an obtuse triangle? Explain.
    9·1 answer
  • The engine life for a certain brand of lawn mower is modeled by the function f(h) = 50 - 1 3 h where h represents hours used. Wh
    8·1 answer
  • What divided by 6 equals 7<br><br> Please help
    14·2 answers
  • your school is sponsoring a pancake dinner to raise money for a field trip. You estimate that 200 adults and 250 children will a
    5·1 answer
  • During the summer holidays, your brother earns extra money mowing lawns. He mows 6 lawns an hour and has 21 lawns to mow. How lo
    6·1 answer
  • I have 4 factors three of my factors are 1, 2 and 10 what is my forth factor
    8·1 answer
  • These box plots show the prices for two different brands of shoes.
    13·1 answer
  • Please help with geometry
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!