Saturday, November 14, 2009

Diagram Of All Sailing Boats I Need Help With Algebra 1?

I need help with algebra 1? - diagram of all sailing boats

Boat speed: The mathematical formulas help to developers in selecting the dimensions of the length of the pipe carried the water of a ship, sail area and displacement of so quickly.

Model:) The maximum speed n (in knots or nautical miles per hour, can be modeled several types of boat ride through the quadratic equation:

s ² = 16/9x


x = length of the water of the boat (feet).

Note: The waterline of the boat is the line in the main part of the boat that reaches the surface.

Problem: Draw a diagram of a boat and the water line, then use the equation for the speed of a boat length 32foot water line put in the form of radicals (in the form most easily). Then you find the speed to the tenth.



Ok, so I need help with this problem.

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