amal

find the number of permutations of 5 out of 9. then find 6 out of 6

17 years ago

calculate the momentum ofa toy car weighing 200 gram and moving with a velocity of 5meter/second?

14 years ago

A fire hose can fill a certain tank with water during 1 hour. A 2nd fire hose can fill the same tank in half hour. A 3rd fire hose can fill the same tank in quarter hour. find the time necessary to fill the same tank by the 3 fire hoses together

13 years ago

اسئلة لرواية جيليفر

13 years ago

Solve (1+tan square A)(1-sinA)(1+ sinA)

11 years ago

one egg thrown to a cement block from a height of 20 feet it didn't break why?

9 years ago

1=+0

15 years ago

7.8*1o ^5 in standard notation

14 years ago

y=12 & x=3

13 years ago

x=y+3/5 in eq.(2)...y=2(y+3/5)+6 y=2y+6/5 +6 y-6=2y+6/5 5y-30=2y+6 3y=36 y=12 & so x=3

13 years ago

yes it can as their some equal 180

13 years ago

y=12-2x in eq.2.....y=3x-13 12-2x=3x-13 5x=25 x=5...y=2

13 years ago

4x=33+3y x=33+3y/4 x=-4-25 33+3y/4=-4-25 33+3y=-16-100 19y=-133 y=-7 x=3

13 years ago

4x=33+3y x=33+3y/4 x=-4-25 33+3y/4=-4-25 33+3y=-16-100 19y=-133 y=-7 x=3

13 years ago

9x+1)^4/4+c

13 years ago

(x+1)^4/4+c *

13 years ago

0.05 M

13 years ago

240/6oo X 100=40%

13 years ago

18.87

11 years ago

there are 5 square flower beds of 1 metre dog so 5 multiply by 1 = 5 650 multiply by 800=5200 -5 = 5195

9 years ago