What is the final transformation in this sequence of transformations mapping pre-image vwxyz to final image v''w''x''y''z''?

Describe the possible echelon forms of the standard matrix for a linear transformation t where t: set of real numbers is onto.

Solve for x, y, and z. show all steps.

The speed of a falling object increases at a constant rate as time increases since the object was dropped. which graph could represent the relationship betweent time in seconds, and s, speed in meters per second? speed of a falling object object over time