Probability of getting two diamond cards if the lost 2 cards are diamond ?
Why the answer is not 12/50
Question
A fire at a building. B. IS reported on telephone to fire stations f1and f2, 10km Apart firm each other and on a straight road. F1 observe that the fire is at an angle of 60 degree to the and observe That it is angle of 45 degree from it. The sastion F1 sends it's team.
1.Why the team of stations F1 was. 2.How much distance the station F1 team will have to travel.
sir yha pr kya kiya h
- The marks obtained (out of 100) by a class of 80 students are given below:
If tan2A=cot(A-18 degree) then find the value of A Where 2A is an acute angle
Maths
Feb. 24, 2019, 12:27 a.m.
Answer
Sum of present ages of and swati is 31.Manish's age 3 years ago was 4 times the age of savita. Find their ages
considered the following distributions of daily wges of 50 workers of a factory
(x+y^2)+2(2y^2+y+x-1)y'=0
Can anyone here help me please?
Thanks a lot <3 <3 <3
Maths
Feb. 23, 2019, 9:34 p.m.
Answer
Sin^2theta/cos^2theta cos^2theta/sin^2theta=sec^2theta-cosec^2theta-2
Maths
Feb. 23, 2019, 9:30 p.m.
Answer
Two line cut the axis of x at distances of4and -4and axis of y at distances of2and 6 resprectal find the coordinate of their point of intersaction
Maths
Feb. 23, 2019, 9:26 p.m.
Answer
- 200 logs are stacked in the following manner 20 logs in the bottom row 19 in the second and so on. In how many rows the 200 logs placed?