GEOmetry(Special Coin Placement)
The total number of ways of choosing rows is 4C3, columns 10C3 Total number of ways of choosing 3 tiles among 40(4X10) is 40C3 Answer = (4C3*10C3)/40C3
trignometry
how to find the value of any standard angle ??? for example sin 60*??? without using table
maths project
don't know
maths project
in a class there are 46 students out of them 20 are girls and 26 are boys,find ratio
qbasic
how to print 2,5,11,20,32 to 200 and print its sum
Chemistry
How many significant figure in 4.297*10^4
math
find ab if bc=2o and dc=25 on aright triangle
History
What body of water that is hounded by Japan, Chaina,and Taiwan ?
science
"Transpiration is a necessary evil." Explain.
work and time
If 15 men or 24 women or 36 boys can do a piece of work in 12 days, working 8 hours a day, how many men must be associated with 12 women and 6 boys to do another piece of work 9/4 times as great in 30 days working 6 hours a day?
For Further Reading
