Examlex
Match the equation of the ellipse with the appropriate description.
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Q106: <span class="ql-formula" data-value="\frac { ( x +
Q167: <span class="ql-formula" data-value="a _ { 1 }
Q183: <span class="ql-formula" data-value="\frac{y}{6}=\sqrt{1-\frac{x^{2}}{16}}"><span class="katex"><span class="katex-mathml"><math xmlns="http://www.w3.org/1998/Math/MathML"><semantics><mrow><mfrac><mi>y</mi><mn>6</mn></mfrac><mo>=</mo><msqrt><mrow><mn>1</mn><mo>−</mo><mfrac><msup><mi>x</mi><mn>2</mn></msup><mn>16</mn></mfrac></mrow></msqrt></mrow><annotation encoding="application/x-tex">\frac{y}{6}=\sqrt{1-\frac{x^{2}}{16}}</annotation></semantics></math></span><span
Q197: P(5, 0)<br>A) 120<br>B) 0.5<br>C) 240<br>D) 1
Q217: <span class="ql-formula" data-value="x"><span class="katex"><span class="katex-mathml"><math xmlns="http://www.w3.org/1998/Math/MathML"><semantics><mrow><mi>x</mi></mrow><annotation encoding="application/x-tex">x</annotation></semantics></math></span><span
Q228: Suppose that a family has 5
Q369: <span class="ql-formula" data-value="15 y = 4 (
Q413: Solve the system by substitution.<br>9x +
Q497: <span class="ql-formula" data-value="x=y^{2}-3 y+2"><span class="katex"><span class="katex-mathml"><math xmlns="http://www.w3.org/1998/Math/MathML"><semantics><mrow><mi>x</mi><mo>=</mo><msup><mi>y</mi><mn>2</mn></msup><mo>−</mo><mn>3</mn><mi>y</mi><mo>+</mo><mn>2</mn></mrow><annotation
Q538: <span class="ql-formula" data-value="a _ { 2 }