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Aim

Theory

Pretest

Procedure

Simulation

Posttest

References

Contributors

Feedback

Ordinary and Total Least Squares

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Given the length of the transverse axis, is 18 units, the equation of rectangular hyperbola is

a:

x^2 - y^2 = 18

Explanation

Explanation

b:

x^2 - y^2 = 81

Explanation

Explanation

c:

x^2 - y^2 = 9

Explanation

Explanation

d:

x^2 - y^2 = 3

Explanation

Explanation

The foci of the rectangular hyperbola whose equation is, x²-y² = 25, is

a:

\left(\pm\frac{\sqrt{2}}{5}, 0\right)

Explanation

Explanation

b:

\left(\pm\frac{5}{\sqrt{2}}, 0\right)

Explanation

Explanation

c:

\left(\pm5\sqrt{2}, 0\right)

Explanation

Explanation

d:

\left(\pm5, 0\right)

Explanation

Explanation

The length of transverse axis of the rectangular hyperbola with equation, x²-y² = 9, is

a: 2 units Explanation

Explanation

b: 3 units Explanation

Explanation

c: 1.5 units Explanation

Explanation

d: 6 units Explanation

Explanation

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