Find the instantaneous rate of change of w with respect to z if w=7/3z^2

Drag each sequence of transformations to the correct location on the table. classify the sequences of transformations based on whether or not they prove the congruency of the shapes by mapping shape i onto shape ii. plz i'll rate u 5 stars need this done for a mastery test

Can someone me i’m confused. will give brainliest and a whole bunch of points

Which of the following shows the length of the third side, in inches, of the triangle below