5 Written Questions
5 Matching Questions
 resultant
 polyhedron
 direction vector
 unit vector
 scalar quantity
 a some of two or more vectors
 b closed 3D figure
 c parallel to X,Y
 d only magnitude
 e describes slope of a liine
5 Multiple Choice Questions
 a1,a2,a3,b1,b2,b3
 2 vectors are equal if have same direction and magnitude
 a1 a2 x1 x2, xx1,yy1
 real number
 directed angle between pos. x axis and the vector
5 True/False Questions

vector → initial and terminal points at the origin

parametric equations → written as 2 equations

cross product → AxB

magnitude → some of two or more vectors

parallel vector → 2 vectors are equal if have same direction and magnitude