The equation u = 0.99c shows the value of the U. S. dollar compared to the Canadian dollar on one particular day, where c = the value of the
Canadian dollar and u = the value of the U. S. dollar. The table shows
the value of the U. S. dollar compared to the Australian dollar on the
same day. Was the U. S. dollar closer in value to the Canadian dollar or
the Australian dollar that day?
OX
14
Make sure you compare
the dollars in the
same order.
on
Australian Dollar
1
2
3
4
U. S. Dollar
0.95
1.90
2.85
3.80
ig
s
Show your work.
edia
Ire
Solution
Pair/Share
If you have ten U. S.
dollars, how much is it
worth in Canadian

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.