Find the mean deviation of 20, 25, 21, 2...
Find the mean deviation of 20, 25, 21, 27, 28, 29, to the nearest whole number
2
3
4
5
6
Correct answer is B
No explanation has been provided for this answer.
The bearing of a point P from another point Q is 310o. If |PQ| = 200m, how far west of Q is P?...
If gt2 - k - w = 0, make g the subject of the formula...
In the diagram, /PQ/ = /QR/ and /PR/ = /RS/ = /SP/, calculate the side of < QRS ...
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Find the value of y, if log (y + 8) + log (y - 8) = 2log 3 + 2log 5 ...