Which of these passages is an example of a functional text

Which tone best fits a business letter

If a poet wants to tell an exciting story using a quick rhythmic pattern,what poetic form would best fit this function

Create an explanatory essay outlining a technological advancement during the industrial revolution in england, and how this advancement impacted the workers. compare this information with information you have researched about a twenty-first century hardware invention, how this has changed lives, and how the workers who create the hardware are impacted. construct a strong conclusion, making a connection between technology of the past and present.