Jim and Carla are scuba diving. Jim started out 12 feet below the surface. He descended 20 feet, rose 3 feet, and descended 7 more feet. Then he rested. Carla started out at the surface. She descended 16 feet, rose 3 feet, and descended another 20 feet. Then she rested. Which person rested at a greater depth? Complete the explanation. Jim rested at (select) feet below the surface while Carla rested at feet below the surface.
Therefore (select) rested at a greater depth.

The graph of fx shown below has the same shape as the graph of gx = 3x^2 but is shifted down 2 units

Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.

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.