Question need help very hard pls

The table shows the balance of a money market account over time. write a function that represents the balance y (in dollars) after t years.

The given dot plot represents the average daily temperatures, in degrees fahrenheit, recorded in a town during the first 15 days of september. if the dot plot is converted to a box plot, the first quartile would be drawn at __ , and the third quartile would be drawn at __ link to graph: .

What is the relationship between all triangles that can be drawn given the same three angles