(Someone help me pls I'm stuck on this test) What is the area of a circle with a diameter of 8cm, in square centimeters?​

What is the equation of a line passing through the point (6,1) and parallel to the line whose equation 3x=2y+4

Julius sold five times as many computers as sam sold last year. in total, they sold 78 computers. how many computers did julius sell?

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.