There are 8 juice boxes in the refrigerator. each box holds cup of juice. how many cups of juice are in the refrigerator? a student solved the problem this way: there are 6 cups of juice in the refrigerator. use a similar strategy to solve this problem. each girl had cup of pretzels. there were 8 girls and 2 boys. how many cups of pretzels did the girls have altogether? a. 1/4 cup b. 1/2 cup c. 2 cups d. 4 cups question resources

In one day there are too high tides into low tides and equally spaced intervals the high tide is observed to be 6 feet above the average sea level after six hours passed a low tide occurs at 6 feet below the average sea level in this task you will model this occurrence using a trigonometric function by using x as a measurement of time assume the first high tide occurs at x=0. a. what are the independent and dependent variables? b. determine these key features of the function that models the tide: 1.amplitude 2.period 3.frequency 4.midline 5.vertical shift 6.phase shift c. create a trigonometric function that models the ocean tide for a period of 12 hours. d.what is the height of the tide after 93 hours?