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Q17: <span class="ql-formula" data-value="x^{2}+y^{2}+4 y=0"><span class="katex"><span class="katex-mathml"><math xmlns="http://www.w3.org/1998/Math/MathML"><semantics><mrow><msup><mi>x</mi><mn>2</mn></msup><mo>+</mo><msup><mi>y</mi><mn>2</mn></msup><mo>+</mo><mn>4</mn><mi>y</mi><mo>=</mo><mn>0</mn></mrow><annotation
Q21: |24|<br>A) 0<br>B) -24 <br>C) 24<br>D) 48
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Q111: <span class="ql-formula" data-value="( 0 , - 6
Q221: A is a function that can be
Q235: <span class="ql-formula" data-value="\left| \frac { 8 y
Q285: Eight times x is 12
Q309: <span class="ql-formula" data-value="\text { The intersection of
Q369: Four times x amounts