find the mean proportion of 17,68
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Answered by
9
Answer:
IS HERE
Step-by-step explanation:
IT IS OF THE FORM
17:b::b:68
[mean proportional is one that lies in the middle]
solving [ product of extremes = product of means]
b²=17×68
b=√(17×17×2×2)
therefore b=17×2 = 34
Answered by
8
Answer:
Step-by-step explanation:
To find the mean proportion of two numbers multiply them and take the square root of the product.
So, the mean proportion of 17 and 68 is
17*68 = 1156
√1156 = 34
34 is the mean proportion.
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