Used the GEOMEAN function on Excel and the answer it gave was 20.
To find the ARITHMETIC mean of 4 and 10, you add them up and then divide by n number of values: (4+10)/2 = 7 To find the GEOMETRIC mean, you multiply 4 and 10, and then find the nth root: the square root of 40 is 6.32 (to 3 significant figures).
40! I think its 40 because when you multiply 32*50 = 1,600 = 40! find the square root of 1600 and you should get 40!
The first term is 10. Dividing (say) the 3rd term by the 2nd term gives 40/20 = 2 Dividing any two successive terms in this manner results in the same answer. Then 2 is the common ratio. The general formula for the nth term of a Geometric Progression or Series is :- a(n) = ar^n-1.....where a is the first term and r is the common ratio. For the pattern provided, a(n) = 10 x 2^n-1
The least common multiple is the smallest positive number that is a multiple of two or more numbers. 8: 16, 24, 32, 40 10: 10, 20, 30, 40 The least common multiple for 8 and 10 is 40.
I have no idea because this is not an expresion. If you mean 2x+10=3x+50, this is how you do it. 1. 2x+10=3x+50 2. 10=x+50 3. -40=x 4. x=-40
To find the ARITHMETIC mean of 4 and 10, you add them up and then divide by n number of values: (4+10)/2 = 7 To find the GEOMETRIC mean, you multiply 4 and 10, and then find the nth root: the square root of 40 is 6.32 (to 3 significant figures).
40
40! I think its 40 because when you multiply 32*50 = 1,600 = 40! find the square root of 1600 and you should get 40!
If, by geometric number (?) you mean geometric mean, then the answer is 40.
24.4949
40
The geometric mean of two numbers a and b can be calculated with the formula: 5x8=40 The square root of 40 = 6.325
Geometric Mean (2, 40) = sqrt(2*40) = sqrt(80) = sqrt(16*5) = 4*sqrt(5) = 8.944 (approx).
geo. mean=√(5x320)=√1600=40
Geometric Mean of A and B is the square root of A times B, in this case sqrt 1600 which is 40
A geometric solid has ... 50 solids! What does that mean?
192