If A=B+C have scalar magnitudes o 5,4,3 units respectively , then find the between A and C.

If A=B+C have scalar magnitudes of 5,4,3 units respectively , then find the angle between A and C.

If vecA=vecB+vecC and vecA,vecB,vecC have scalar magnitudes of 5, 4, 3 units respectively then the angle between vecA and vecC is

If vec(A) = vec(B) + vec( C) and the magnitude of A, B and C are 5, 4 and 3 units respectively the angle between vec(A) and vec(B) is:

Three vector vec A, vec B and vec C are such that vec A= vec B+ vec C and their magnitude are 54,3, respectively. Find the angle between vec A and vec C .

If vec(A)=vec(B)+vec(C) and the magnitude of vec(A), vec(B) and vec(C) are 5, 4, and 3 units respectively the angle between vec(A) and vec(B) is :

Three vectors vec(A),vec(B) and vec(C) are such that vec(A) = vec(B)+vec(C) and their magnitude are 5,4 and 3 respectively. Find the angle between vec(A) and vec(C) .

The magnitude of vectors A, B and C are 3, 4 and 5 units respectively. If A+ B =C , the angle between A and B is

Vectors vecC and vecD have magnitudes of 3 units and 4 units, respectively. What is the angle between the directions of vecC and vecD if vecC.vecD equals (a) zero, (b) 12 units , and (c ) -12 units ?

Vectors vecC and vecD have magnitudes of 3 units and 4 units, respectively. What is the angle between the directions of vecC and vecD if vecC.vecD equals (a) zero, (b) 12 units , and (c ) -12 units ?