ISC 12th − Q & A

If sin A=1/2 & sin B= 1/3 and if A and B lies in 2nd quadrant then find sin (A+B)=??
with explanation plzzz any one can help me?.....

Fill in the blanks with suitable words:-
1. He was bowled _ by her charming smile.
2. He drank _ the beauty of the landscape.
3. We Caught _ with our friends who had started earlier.
4. The blow _ of the politician was artistically done.
5. The actor faded _ oblivion after his initial success.
6. The restaurant caters _ different tastes.
7. I couldn't take _ half of what he said.
8. The flood carried _ many lives.
9. They took _ the  company in a clever move.
10.He won _ the audience with his witty speech.

+ 1 more questions by pnisha  

The beauties of nature are beyond description. Begin: Are
asked by Payal Mishra (pnisha) 7 years ago
0

please please friends upload the materials of universal tutorials those are very helpfull..........

The potential energy of a long spring stretched is 2cm is u. When stretched by 10cm,the potential energy of the spring will be:-

Any sample report on fir??

what is actually AVAGADRO LAW AND GAY LUSSAC'S LAW?

If x is real , then find value minimum value (x^2-x+1)/(x^2+x+1)

+ 1 more questions by mkshahahh  

If 1,w,w^2 are cube roots of unity ,show that (p+qw+rw^2)/r+pw+qw^2)=w^2
asked by Manish Kumar (mkshahahh) 7 years ago
0

if i had a little more time i would have done better work 
start (with)  this sentence

Someone please solve by giving steps
The moon's distance from earth is 360000 km and its diameter subtends an angle of 31'(31 minute) at the eye of the observer. Find the diameter of the moon.

explain tautomerism!!