Which function represents a geometric sequence?

An objects motion is described by the equation d= 4sin (pi t) what will the height of the object be at 1.75 seconds?

An investment decreases in value by 30% in the first year and decreases by 40% in the second year. what is the percent decrease in percentage in the investment after two years

Graph the system of equations on your graph paper to answer the question. {y=−x+4y=x−2 what is the solution for the system of equations? enter your answer in the boxes.