Physics, asked by touseefapna, 5 months ago

the vector a and b such that a+b= 11i-j+7k and a-b =-5i+11j+9k. find the angle between a and a+b.

Answers

Answered by AminulRahman

0

Explanation:

what the quetion is writen her i am dont under stand

Answered by sushant482

0

Answer:

it will be 6i+10j+16k

Explanation:

hope you find helpfull

plz mark as brilliant anser and give your love

Previous Question

Next Question

Similar questions

Math, 2 months ago

What is literature? ________________________...

History, 2 months ago

Write a short note on slavery in French Colonies in context of the triangular slave trade before 1789.

English, 2 months ago

7. The "Castle" is an a)Epic poem b)Allegorical poem c)Elegy d)Sonnet ...

Math, 5 months ago

divide p(x) =4x^3+4x^2-x+1, d(x) =x^2+2x...

Math, 5 months ago

i need an answer bad... Find the 88th term of the arithmetic sequence 4, -1, -6, ...

English, 11 months ago

*BRAIN WORKOUT CHALLENGE*❓ ~~~~~~~~~~~~~~~~~~~~~~ These are 20 things which we see daily in the mornings, correct the spelling ... 1 AAABBEEFKLRSTT 2 AACEGHHIIMNNSW 3 ACCKLLLOW 4 AEEFGIORRRRT 5 AEHOOPSTTT 6 AERTW 7 AFGINNPRY 8 ALOPPT 9 BBEIL 10 BDEEEHST 11 BDINSTU 12 BEILMO 13 BMOOR 14 CDEMMOO 15 CGHHIILSTTW 16 CGKLIINOOO 17 EEIILNOST 18 EHORSW 19 EILPPRSS...

Math, 11 months ago

Represent √5 + 2 on number line...

Math, 11 months ago

9. If n = 22/7, then a unit radian is approximately equal to (a) 57° 16' 22" (b) 57° 15' 22" (c) 57° 16' 20" (d) 57° 15' 20" (CDS 2007)...