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vinay
Questions (10)
the diameter of a roller is 70 cm and its length 1.12m. find the area of a playground, if it takes 250 complete revolutions to
2 answers
678 views
flow chart to find producr,average,sum,largest of three numbers?
1 answer
506 views
the velocity acquired by a body moving with uniform acceleration is 12 m/s2 in 2 secs.and 18 m/s2 in 4 sec. find the initial
1 answer
1,182 views
If the numerically smaller root of x2+mx=2 is 3 more than the other one, find the value of m
1 answer
626 views
What is the percentage change in the volume of a sphere if its radius increases by 20%?
1 answer
467 views
How many 2-digit numbers, with tens digit less than units digit, have the sum of digits equal to 3 times the difference?
0 answers
567 views
The number of non-negative solutions of the equation 12x+7y =35 is?
0 answers
371 views
What is the sum to 15 terms of an arithmetic progression whose 8th term is 4?
1 answer
600 views
i can help you tan. would you like to take my help.
2 answers
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what is the rule for use of letters in place of numbers
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484 views
Answers (6)
since focus of parabola... is the best place where the whole waves being focused... so the focus is the right place ... and its position is 2.08 feet from the depth of paraboloid .
396 N (approx)
396 (approx)
2.96 x 10^4 m/s
hey i can help you
1/4(6b+2) -2/3(3b-2) 3/2b +1/2 -2b +4/3 1/2+4/3 +(3/2-2)b (3+ (4*2))/6 -1/2b 11/6 - 1/2b
