# geometric mean

posted by .

Eighteen is the Geometric Mean of 12 and what number

18 = sqrt (12 x)
Solve for x.
The answer is an integer, and it isn't 24 (That's the arithmetic mean).

cheese is yellow

• geometric mean -

what is the meaning of geometric sequence?

• geometric mean -

how many geometric means are there between 10 and 1280 where the ratio of forst mean is to the last mean is as 1:32

## Respond to this Question

 First Name School Subject Your Answer

## Similar Questions

1. ### geometric mean

The geometric mean of two postitive numbers a and b is sqrt(ab). Show that for f(x) = 1/x on any interval [a,b] of positive numbers, the value of c in the conclusion of the mean value theorem is c = sqrt(ab) I have no idea how to do …
2. ### geometric mean

what is the ngeometric mean of 4 and 4 by definition, sqrt (4*4) or 4 how do you find the geometrical mean of a right triangle?
3. ### math

What is the difference between geometric mean and arithmetic mean?
4. ### math - Can someone please help to solve

what is the answer to 1.)Find the lower quota of 8.87, upper quota, 2.)arithmetic mean of the lower and upper quotas, 3.)the geometric mean of the lower and upper quotas, 4.)Round the given modified quota by comparing it with the arithmetic …
5. ### Math *URGENT

Please give the answers and solutions for each. 1.If the second term is 2 and the seventh term of a geometric sequence is 64, find the 12th term. 2. Which term if the geometric sequence 18,54,162,486,... is 3,188,646?
6. ### maths

find 2 numbers whose arithmetic mean exceeds their geometric mean by 2 .and whose harmonic mean is 1/5 of the larger number.....
7. ### Algebra

Reposting: The geometric mean and arithmetic mean of the two numbers are 8 and 17 respectively. 1. find the bigger number 2. find the smaller number 3. find the harmonic mean Thanks in advance to whoever will answer :)
8. ### algebra

1. The geometric mean between the first two terms in a geometric sequence is 32. If the third term is 4, find the first term. 2. Insert a geometric mean between k and 1/k. 3. If 2 and 3 are two geometric means between m and n, fond …
9. ### h.p.

the arithmetic mean of two numbers exceeds the geometric mean by 3/2 and geometric mean excceeds the harmonic mean by 6/5. find the numbers.
10. ### Math

Find 2 numbers whose arithmetic mean exceeds their geometric mean by 2and whose harmonic mean is 1/5 of the larger number

More Similar Questions