# Tagged Questions

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### Worded Problem: Model a Plane Landing

I have no idea to model this. All I know are the two points $(50, 10)$ and $(0,0)$ Then from after solving I get $a=1/12500$ and $b=0$ The textbook answers are:
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### Formula for solving for Cx and Cy…

I'm trying to create a formula to find the third point in a triangle based on two known points and three known sides. Known Sides: $AB, BC, AC$ Known Points: $A(x, y), B(x, y)$ Unknown Points: ...
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### How to calculate straight line into graph having variety of different results

How to calculate straight line into graph having variety of different results. What I mean for example let say we have this kind of results (measuring persons weight ...
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### Plotting for solution for $y=x^2$ and $x^2 + y^2 = a$

Consider the system $$y=x^2$$ and $$x^2 + y^2 = a$$for $x>0$, $y>0$, $a>0$. Solving for equations give me $y+y^2 = a$, and ultimately $$y = \frac {-1 + \sqrt {4a+1}} {2}$$ (rejected ...
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### Find the value of f(343, 56)?

I have got a problem and I am unable to think how to proceed. $a$ and $b$ are natural numbers. Let $f(a, b)$ be the number of cells that the line joining $(a, b)$ to $(0, 0)$ cuts in the region \$0 ≤ ...