When famke charges her phone, it gains 222 percentage points each minute. when famke uses her phone, it loses 555 percentage points each minute. once, famke used her phone for some time, and then charged it for twice the amount of time she used it. in the end, her phone lost 101010 percentage points. how long did famke use her phone and how long did she charge it?

Answer this question, only if you know the answer. 30 points and brainliest!

Write a function for a rotation 90 degrees counter clockwise about the origin, point 0

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.