Answer:
Yes, vectors u and v are equal.
Step-by-step explanation:
We need to check whether vectors u and v are equal or not.
If the initial point is [tex](x_1,y_1)[/tex] and terminal point is [tex](x_2,y_2)[/tex], then the vector is
[tex]Vector=(x_2-x_1)i+(y_2-y_1)j[/tex]
Vector v with an initial point of (-5,22) and a terminal point of (20,60).
[tex]\overrightarrow v=(20-(-5))i+(60-22)j[/tex]
[tex]\overrightarrow v=25i+38j[/tex] ..... (1)
Vector u with an initial point of (50,120) and a terminal point of (75,158).
[tex]\overrightarrow u=(75-50)i+(158-120)j[/tex]
[tex]\overrightarrow u=25i+38j[/tex] .... (2)
From (1) and (2) we get
[tex]\overrightarrow u=\overrightarrow v[/tex]
Therefore, vectors u and v are equal.
Answer:
Yes, they are equal (D)
Step-by-step explanation:
Just took the practice
