Examlex
Determine whether the function is a one-to-one function.
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Nonhuman Animals
Refers to all species of animals that are not classified as human, encompassing a wide range of living organisms from insects to mammals.
Basic Emotions
Fundamental emotions that are universally recognized and experienced by humans, such as happiness, sadness, fear, disgust, anger, and surprise.
Fear
An emotional response to perceived threats or danger, resulting in a fight or flight reaction, caution, or avoidance behavior.
Broader Time Span
Refers to considering or analyzing events, trends, or data over a more extensive period to understand changes or developments better.
Q8: <span class="ql-formula" data-value="f ( x ) =
Q41: <span class="ql-formula" data-value="\log 194"><span class="katex"><span class="katex-mathml"><math xmlns="http://www.w3.org/1998/Math/MathML"><semantics><mrow><mi>log</mi><mo></mo><mn>194</mn></mrow><annotation
Q52: The circle, parabola, ellipse, and hyperbola are
Q74: <span class="ql-formula" data-value="4 x ^ { 2
Q117: <span class="ql-formula" data-value="y^{2}-36 x^{2}=36"><span class="katex"><span class="katex-mathml"><math xmlns="http://www.w3.org/1998/Math/MathML"><semantics><mrow><msup><mi>y</mi><mn>2</mn></msup><mo>−</mo><mn>36</mn><msup><mi>x</mi><mn>2</mn></msup><mo>=</mo><mn>36</mn></mrow><annotation
Q120: <span class="ql-formula" data-value="y=(x+2)^{2}+5"><span class="katex"><span class="katex-mathml"><math xmlns="http://www.w3.org/1998/Math/MathML"><semantics><mrow><mi>y</mi><mo>=</mo><mo stretchy="false">(</mo><mi>x</mi><mo>+</mo><mn>2</mn><msup><mo
Q125: <span class="ql-formula" data-value="\left( \begin{array} { l }
Q151: <span class="ql-formula" data-value="f ( x ) =
Q236: <span class="ql-formula" data-value="\ln \mathrm { x }
Q289: <span class="ql-formula" data-value="f ( x ) =