Triangle JKL has been reflected over the y-axis. Which of the following best describes the relationship between the y-axis and the line connecting K to K′?

They share the same midpoints.
They are diameters of concentric circles.
They are parallel and congruent.
They are perpendicular to each other.
URGENT HURRY

Which of the following tables represents exponential functions?

If 25% of y is 30, what is 60% of y?

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.