posted by .

Skip designs tracks for amusement parks. For a new design the track will be ellipitical if the ellipse is placed on a large coordinate grid with its center at (0,0) the equation x^2/2500+y^2/8100=1 model the path of the park.The units are given in yards, how long is the major axis of the track?

Please help me

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. Math

    a circular track runs around a park. there is a sidewalk that connects two points on the track that runs through the center of the park. the sidewalk is 100 ft. long. How long is the track to the nearest half foot?
  2. Algebra 2

    Samantha is going on a vacation for the summer and is trying to choose between two different plans. The first plan costs 450$ for 3 days at a hotel and 2 days at an amusement park. The second plan offers 5 days at the same hotel and …
  3. math hw

    in 1997 there were 3344 amusement parks in the u.s.. this decreased by 148 in 2002 then grew by 47 by 2008 how many amusement parks and arcades were there in 2008?
  4. Math

    Sean bought a music CD which had 5 tracks on it. The table lists the music tracks and their times Track 1 3min 16sec Track 2 5min 27sec Track 3 4min 18sec Track 4 5min 33sec Track 5 6min 2sec BAsed on the table how long will it take …
  5. Physics

    A straight path is inclined at an angle of 15 degree to the horizontal. A loaded skip of total mass 1500 kg is at rest on the path and is attached to a wall at the top of the path by a rope. The rope is taut and parallel to a line …
  6. Precalculus Trig (Geometry)

    A rectangular doorway is 38 meters wide and 60 meters high. The doorway is capped with a semi-ellipse that is 13 meters high at its center. Find the height h of the doorway and window 5 meters from the center. From the ellipse equation, …
  7. math

    Could someone please help me answer this question i am stuck! A Marketing company provides the following formulas to the owner of an amusement park to help him make decisions about the park. -The number , N, of people who attend the …
  8. math

    a proton in a magnetic field follows a path on a coordinate grid modeled by the function f(x) = x^4-2x^2-15. what are the x-coordnates of the points on the grid where the proton crosses the x-axis?
  9. Algebra

    the foci of the ellipse given by the equation 100x2 + 25y2 = 2500?
  10. algebra

    your class is planning a field trip to the amusement park. childrens tickets cost 20 and adult tickets cost 25, the total amount of money available is 1000.let c represent the number of childrens tickets and a represent the number …

More Similar Questions