Examlex
Find the domain and the range of the relation. Also determine whether the relation is a function.
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Anemia
A medical condition characterized by a deficiency of red blood cells or hemoglobin in the blood, leading to fatigue and weakness.
Iron Deficiency
A condition resulting from inadequate levels of iron in the body, leading to anemia and other health issues such as fatigue and impaired immunity.
Calcium
A chemical element with the symbol Ca, an essential nutrient for living organisms, playing crucial roles in bone health, muscle function, and nerve signaling.
Perennial Crops
Plants that live for more than two years, providing agricultural output over multiple seasons without needing to be replanted annually.
Q22: <span class="ql-formula" data-value="\left\{\begin{aligned}4 x+5 y & \geq
Q35: <span class="ql-formula" data-value="\frac { x ^ {
Q54: <span class="ql-formula" data-value="\left\{ \begin{array} { l }
Q92: <span class="ql-formula" data-value="x^{2}+y^{2}=36"><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>36</mn></mrow><annotation encoding="application/x-tex">x^{2}+y^{2}=36</annotation></semantics></math></span><span
Q110: A(n) is the set of points in
Q202: 19x + y <br>A) 19xy
Q205: <span class="ql-formula" data-value="| x | < 2"><span
Q229: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7570/.jpg" alt=" A)
Q240: <span class="ql-formula" data-value="\begin{array} { l } y
Q268: 2 times a number<br>A) 2-x