The table shows two samples of fish from a pond. If 400 fish are in the pond, which proportion represents the average number of bass you would expect to live in the pond? StartFraction 14 over 20 EndFraction = StartFraction x over 400 EndFraction StartFraction 7 over 20 EndFraction = StartFraction 400 over x EndFraction StartFraction 7 over 20 EndFraction = StartFraction x over 400 EndFraction StartFraction 20 over 40 EndFraction = StartFraction x over 400 EndFraction

Two angles are complementary. the large angle is 36 more than the smaller angle. what is the measure of the large angle?

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.

In the diagram of circle o, what is the measure of zabc?