Math, asked by saichaithanya138, 5 months ago

Let a=2i- j+k and b=3i +4j-k. If theta
is the angle between a and b, then find sin A

Answers

Answered by aditya43297349

5

Answer:

root 155/ 2 root 39 . use dot product

Previous Question

Next Question

Similar questions

Math, 2 months ago

on selling an articles at 10 % gains for ₹1650 the cost price of articies in ?

Math, 2 months ago

1) Write the numbers 0.3.0.4, 0.5, 0.6, 0.7 and o.s in the correct place so that each line of the cross adds up to 1.8 0.3 0.4 0.5 0.6 0.7 0.8 Total must be 1.8...

English, 2 months ago

The classes in the session 2021-22 were started with lot of enthusiasm. You were extremely happy to see the classes running offline. Meanwhile reports began to come about second dangerous wave of COVID 19. So the government of India decided to close the schools until everything becomes normal. During this second wave of COVID 19, you stayed at home and witnessed the worst phase of your life...

Chemistry, 5 months ago

CaCO3 +2HCl CaCl2+H2O+CO2 any two methods to increase the rate of this chemical reaction.

History, 5 months ago

Explain the formation of united kingdom...

Biology, 11 months ago

The horizontal thrust at support A in a three hinged arch as shown in fig.

Chemistry, 11 months ago

Give five examples from our daily life the interconvertible of states of matter...

Hindi, 11 months ago

suput Shabd mein kaun sa upsarg hai...