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5) use the standard hyperbola equation to find the y-values to the near…

Question

  1. use the standard hyperbola equation to find the y-values to the nearest integer from the x-values in the table.

\\( \frac { ( x - 2 ) ^ { 2 } } { 4 ^ { 2 } } - \frac { ( y - 1 ) ^ { 2 } } { 2 ^ { 2 } } = 1 \\)
\\( \begin{array} { c c } { x } & { y } \\ { 11 } & { - } \\ { 11 } & { - } end{array} \\)
5
-1
-3
-5
3

Explanation:

Step1: Substitute \(x = 11\) into the hyperbola equation

Given the hyperbola equation \(\frac{(x - 2)^{2}}{4^{2}}-\frac{(y - 1)^{2}}{2^{2}}=1\). Substitute \(x = 11\):

$$ LATEXBLOCK0 $$

Step2: Solve for \((y - 1)^{2}\)

Multiply through by \(16\) to clear the fractions:

$$ LATEXBLOCK1 $$

Step3: Solve for \(y\)

Take the square root of both sides:

$$ LATEXBLOCK2 $$

\(\sqrt{16.25}\approx4.03\). So \(y_1=1 + 4.03\approx5\) and \(y_2=1-4.03\approx - 3\)

Answer:

\(5\), \(-3\)