In ΔPQR measure of angle Q is 90°. If cosP = 5/13, and PQ = 2.5cm, then what is the length (in cm) of side PR?
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The mean of a distribution is 21 and the standard deviation is 7. What is the value of the coefficient variation?
In the following question, select the odd letter/letters from the given alternatives.
select the odd word/letters/number/number pair from the given alternatives.
In the following question, select the odd word from the given alternatives.
The slope of the line passing through the points (7,-2) and (x,1) is -3/10. Find x.
Which of the following is correct?
What is the distance between the points (4,-8) and (-2,0)?