A natural gas company calculates the bill of a customer by adding a connection charge of $10.13 per month and an energy usage charge of 95.71 cents per hundred cubic feet of gas used. Write an equation to determine the total monthly charge ( C ) in terms of x , the number of hundreds of cubic feet of natural gas used. c(x)=

Don't know how to find x given these segment lengths

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.

Change negative exponents to positive. then solve. round to four decimal places