A child let go of a helium-filled balloon from a height of 4 feet above ground. The value of f(t) is the rate of change, in feet per seconds, of the balloon's height after t seconds have elapsed. The value of g(t) is the balloon's height in feet after t seconds. Which function represent the function g(t)?

35-60 students are taking math.

this excerpt is taken from the book “we shall not be moved : the women’s factory strike of 1909 “ and is written by joan dash. it is the story of the great strike when almost 30thousand women working in factories in america formed a union to fight unsafe working conditions, long working hours and miserable wages.

question: which best states the author’s purpose for including this information in the text?

answer: to challenge the reader’s ideas about a historical event