Find the angle between the vectors ` vec a\ a n d\ vec b` where: ` vec a= hat i+2 hat j- hat k ,\ vec b= hat i- hat j+ hat k`

Find the angle between the vectors vec a\ a n d\ vec b where: vec a=2 hat i-3 hat j+ hat k\ a n d\ vec b= hat i+ hat j-2 hat k

Find the angle between the vectors vec a\ a n d\ vec b where: vec a= hat i- hat j\ a n d\ vec b= hat j+ hat k

Find the angle between the vectors vec a\ a n d\ vec b where: vec a=2 hat i- hat j+\ 2 hat k\ a n d\ vec b=4 hat i+4 hat j-2 hat k

Find the angle between the vectors vec a and vec b where: vec a=3hat i-2hat j-jhat k and vec b=4hat i-hat j+8hat k

Find the angle between the vectors vec a and vec b where: vec a=hat i-hat j and vec b=hat j+hat k

Find the angle between the vectors vec a and vec b where: vec a=hat i+2hat j-hat k,vec b=hat i-hat j+hat k

Find the angle between the vectors vec a and vec b where: vec a=2hat i-hat j+2hat k and vec b=4hat i+4hat j-2hat k

Find the angle between the vectors vec a and vec b where: vec a=2hat i-hat j+2hat k and vec b=4i+4hat j-2hat k

Find the angle between the vectors vec a and vec b where: vec a=2hat i-3hat j+hat k and vec b=hat i+hat j-2hat k

Find vec adot vec b when: vec a= hat i-2 hat j+ hat k\ a n d\ vec b=4 hat i-4 hat j+7 hat k