Determine whether the graph of the function is the graph of a one-to-one function.
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Definitions:
Q2: <span class="ql-formula" data-value="x ^ { 2 }
Q31: <span class="ql-formula" data-value="- 5 x + 10
Q57: Find the sum of the first
Q67: <span class="ql-formula" data-value="y = - 5 x
Q99: <span class="ql-formula" data-value="x=y^{2}+10 y+31"><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>10</mn><mi>y</mi><mo>+</mo><mn>31</mn></mrow><annotation
Q128: <span class="ql-formula" data-value="\frac { x } {
Q173: <span class="ql-formula" data-value="x ^ { - 2
Q190: <span class="ql-formula" data-value="\log _ { 4 }
Q208: A(n) ----------function is a function that can
Q222: <span class="ql-formula" data-value="f ( 3 ) =