Given v1= (1,-1) and v2=( -3.2) . Simplify the following.

-v1+v2

Create and solve a linear equation that represents the model, where squares and triangles are shown evenly balanced on a balance beam. assume the weight of a square is 1 unit and the weight of a triangle is unknown.

Write a story that matches with the expression 42x-5 pls hurry

If sec theta = 5/3 and the terminal point determined by theta is in quadrant 4, then