Apainter bought 10 gallons of paint, just enough to cover two rooms. one room is twice the size of the other and requires three coats of paint. the smaller room requires only two coats. then the client decided not to paint the smaller room after all. let x be the number of gallons it takes for one coat of paint in the large room and y the number for one coat of paint in the small room. how many gallons of paint will be left?

In new york city at the spring equinox there are 12 hours 8 minutes of daylight. the longest and shortest days of the year very by two hours and 53 minutes from the equinox in this year the equinox falls on march 21 in this task you use trigonometric function to model the hours of daylight hours on certain days of the year in new york city a.what is the independent and dependent variables? b.find the amplitude and the period of the function. c.create a trigonometric function that describes the hours of sunlight for each day of the year. d. graph the function you build in part c. e. use the function you build in part c to find out how many fewer daylight hours february 10 will have than march 21. you may look at the calendar.

What are the solutions of the following system? y=-2x^2 y=x-2

How much would it be worth in 5, 10, 20 years