I really need help on this Write an equation of the line passing through the point (6,-4) that is perpendicular to the line y=1/3x-9

The graph below could be the graph of which exponential function?

What is the missing reason in the proof? segment addition congruent segments theorem transitive property of equality subtraction property of equality?

The volume, v, of a rectangular prism is determined using the formula, where / is the length, w is the width, and his theheight of the prism. carltren solves for w and writes the equivalent equation w=using this formula, what is the width of a rectangular prism that has a volume of 138.24 cubic inches, a height of 9.6 inches, and a length of 3.2 inches?