The geometric mean is a positive number x such that x/5 = 25/x. Thus, x2 = 125, so x = 5*sqrt(5).
The geometric mean is 45.0
It is 0.2
If, by geometric number (?) you mean geometric mean, then the answer is 40.
geometric mean of 6 and 30=√(6x30)=√180=6√5
The geometric mean of two numbers is the square root of their product. In this case, the geometric mean of 5 and 25 would be the square root of (5 * 25) which equals the square root of 125. Simplifying further, the square root of 125 is approximately 11.18. Therefore, the geometric mean of 5 and 25 is approximately 11.18.
The geometric mean is a positive number x such that x/5 = 25/x. Thus, x2 = 125, so x = 5*sqrt(5).
The geometric mean is 45.0
It is 0.2
40
64.99 rounded to the nearest tenth * * * * * The above answer is absolute rubbish. The geometric mean is sqrt(125*5) = sqrt(625) = 25 As it happens, the arithmetic mean is (125 + 5)/2 = 130/2 which is exactly 65. That is nearly the same as the answer given although I cannot understand why it required rounding. Furthermore, 64.99 is a number rounded to the nearest hundredth, not the nearest tenth!
The geometric mean of 4 and 5 is 4.472135955
Two numbers can have only one geometric mean. The geometric mean of 5 and 135 is +sqrt(5*135) = +sqrt(675) = 15*sqrt(3) = 25.98
geometric mean is: (5 x 135)1/2 = √675 ≈ 25.98 To find the geometric mean of n numbers, multiply them together and take the nth root, so the geometric mean of x1, x2, ..., xn is: geometric mean = (Π xr)1/n for r = 1, 2, .., n
If, by geometric number (?) you mean geometric mean, then the answer is 40.
Geometric mean of 5 and 15= √(5x15)=√75=5√3
Geometric mean = sqrt(5*80) = sqrt(400) = 20