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nithin
Questions (9)
the radius of a circle is 13cm and its one of its chord is 10cm. find the distance of the chord from the centre
1 answer
630 views
(correlation and regression)
for y = 25, what is the estimated value of value of x, from the following data: X: 11 12 15 16 18 19
0 answers
425 views
for y = 25, what is the estimated value of value of x, from the following data:
X: 11 12 15 16 18 19 21 y: 21 15 13 12 11 10 9 a)
0 answers
413 views
a distributor of apple juice has 5000 bottle in the store that it wishes to distribute in a month. from experience it is known
2 answers
4,776 views
the hypotenuse of a right angled triangle is 20cm. the difference between its other two sides be 4cm. The sides are
2 answers
1,437 views
two squares have sides p cm and (p+5) cms. the sum of theirs squares is 625 sq.cm. the sides of the squares are
1 answer
2,100 views
The area of a rectangular field is 2000 sq.m and its perimeter is 180m. Form a quadratic equation by taking the length of the
1 answer
3,378 views
(what is the meaning of this question)
If the root of the equation x²-8x+m=0 exceeds the other by 4 then the value of m is
1 answer
580 views
a person throws a ball 10m away from a step,having im height and width,he throws it with a velocity of 20m/s wit an angle of 30
1 answer
439 views
Answers (1)
it'zzz 1 m heightand width..cud u plzz help me to solve dis problem