How do you write 400,00+60,00+5,00+100 this in word form

Rewrite the hyperbolic equation 4y^2 -9x^2 +54x-8y-113=0

What is the measure of the smallest angle in the diagram? 15 29 32 45

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.