A box weighing 30 kg contain several student math books and one teacher's edition if each student book weighs 2.3 kilograms, the teacher's edition weighs 4.3 kg and the box weighing 0.4 kg grams when empty how many student in books are in the Box

Which of the following points is collinear with (-2,1) and (0,3)

Sketch the vector field vector f( vector r ) = 8vector r in the xy-plane. select all that apply. the length of each vector is 8. the lengths of the vectors decrease as you move away from the origin. all the vectors point away from the origin. all the vectors point in the same direction. all the vectors point towards the origin. the lengths of the vectors increase as you move away from the origin.

Consider the following function. which of the following graphs corresponds to the given function? w. x. y. z. a. z b. y c. x d.