The geometric mean is 45.0
Well, honey, the geometric mean of 5 and 25 is 10. I mean, it's just the square root of the product of those two numbers. So, grab your calculator and do the math, darling.
It is 0.2
If, by geometric number (?) you mean geometric mean, then the answer is 40.
First you have to set up a proprtion. 45 over x equals x over 5. Then you get x squared equals 225(45*5). Finally you have to find the square root of 225 which is 15.
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 45.0
Well, honey, the geometric mean of 5 and 25 is 10. I mean, it's just the square root of the product of those two numbers. So, grab your calculator and do the math, darling.
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!
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
The geometric mean of 4 and 5 is 4.472135955
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