Let O be the point of intersection of the diagonals of quadrilateral ABCD. Prove that ABCD could be a trapezoid (has one pair of opposite sides parallel), if AAOD=ABOC.

Do some research and find a city that has experienced population growth. determine its population on january 1st of a certain year. write an exponential function to represent the city’s population, y, based on the number of years that pass, x after a period of exponential growth. describe the variables and numbers that you used in your equation.

Ariel is working at a meat packing plant for 5 nights a week. her regular wage is $11 an hour. she earns tine and a half for any overtime hours. this week she worked 9 hours of over time .how much will ariel earn for overtime this week ?

What is the difference between the equations of a vertical and a horizontal line?