On average, shawnte drinks 1/2 of a 6-ounce glass of water in 2/3 hour. How much water does she drink in an hour
A. 0.75 ounce
B. 2 ounces
C. 4.5 ounces
D. 9 ounces

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.

Which of these angles are supplementary? a. 100o and 90o b. 78o and 102o c. 54o and 146o d. 12o and 78o

The curved part of the figure is the semicircle what is the best approximation for the area of this figure