Sweat equity, and other methods of reducing the initial cost of getting a company off the ground without resorting to amassing outside debt, are all approaches to a process called

What is the area of the trapezoid shown ?

The main reason that the royal society of london developed the modern form of peer review was to: award grant funding. decide on promotions for researchers. streamline the publication of conference proceedings. control the quality of published papers.

Historians sometimes rely on video recordings in researching past events because