I want to have solution for this,

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Rahul Karelia 2020-9-17

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评论： Alan Stevens 2020-9-17

A convenient way to draw curves is to select a set of points and slopes on the curve, and find a polynomial whose graph satisfies these conditions. Design the shape of a ski jump with the fo llowing specifications.

The jump starts at a height of y = 100 ft and finishes at a height of 10ft. From the start at x = 0 to the launch point, the jump extends a horizontal distance of 120 ft. A skier using the jump will begin horizontally and will fly off the end at a 30° angle from the horizontal.

Develop and solve a set of linear equations for the four coefficients of a cubic polynomial y = a X‸3 + b X‸2 + c x + d for the ide view of the jump.

Plot the ski jump profile and examine its slope for any undesired behavior. Its lope is given by s = a x‸2 + 2 b x + c

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Steven Lord 2020-9-17

This sounds like a homework assignment. If it is, show us the code you've written to try to solve the problem and ask a specific question about where you're having difficulty and we may be able to provide some guidance.

If you aren't sure where to start because you're not familiar with how to write MATLAB code, I suggest you start with the MATLAB Onramp tutorial (https://www.mathworks.com/support/learn-with-matlab-tutorials.html) to quickly learn the essentials of MATLAB.

If you aren't sure where to start because you're not familiar with the mathematics you'll need to solve the problem, I recommend asking your professor and/or teaching assistant for help.