Thursday

July 31, 2014

July 31, 2014

Posted by **Wavikz** on Tuesday, June 12, 2007 at 12:41pm.

#2.) At oceanside deck the first high tide today occurs at 2:00 am with depth 6 meters and the first low tide occur4s at 8:30 am with depth 2 meters.

---> Find the equation of the graph showing the depth of water d at the dock as a function of time t.

---> Suppose a tanker that requires at least 4 meters of water depth is planning to dock after 9:00 AM. Using your graph in part "a," determine the earliest possible time that the tanker can dock and the longest period of time that the tanker can be docked before the water level becomes too low.

total seats= 50+(n-1)8 for n=1,2,3...

solve for n.

The depth of water will be a cosine function.

I think I would graph it.

Answers:

#1.) n = 10.6 rows

#2.) f(t) = 2cos(2pi/13)(t-2)+4

**Related Questions**

math (plz help) - In a movie theater, theater A has 30 seats in the first row. ...

math - In a movie theater, Theater A has 30 seats in the first row. Each next ...

math - In a movie theater, theater A has 30 seats in the first row. Each next ...

math (plz help) - Ms. Sue has not answered this question where all work must be ...

Discrete Mathematics - Mathematical sequences can be used to model real life ...

math - Cinema 2 has 25 seats in the first row and 30 rows in all. Each ...

Math - an auditorium has 50 rows of seats. THe first row has 20 seats, the row ...

math - Determine the seating capacity of an auditorium with 10 rows of seats if ...

math - find the number of seat in a theater containing 30 rows if the first row ...

math - An auditorium has 49 rows of seats. The first row contains 40 seats. As ...