Examlex
Find the distance between the points (14, 9) and (-1, -9) .
Shifting Cultivation
A form of agriculture where an area of ground is cleared, cultivated for a few years, and then abandoned for its fertility to naturally replenish.
Early Hunter-Gatherers
Human societies in the Paleolithic era who subsisted by hunting wild animals and gathering plant foods, without engaging in sustained agriculture.
Population Size
The total number of individuals within a specific area or group at a given time.
Environmental Impacts
The effects of human activities on the natural environment, which can include pollution, habitat destruction, and climate change.
Q8: <span class="ql-formula" data-value="\phi"><span class="katex"><span class="katex-mathml"><math xmlns="http://www.w3.org/1998/Math/MathML"><semantics><mrow><mi>ϕ</mi></mrow><annotation encoding="application/x-tex">\phi</annotation></semantics></math></span><span
Q23: Solve the inequality. <span class="ql-formula"
Q27: Change the radical to simplest radical
Q81: Use the formula <span class="ql-formula"
Q83: For the equation <span class="ql-formula"
Q117: symmetry with respect to the y
Q121: Solve the quadratic equation by using the
Q197: <span class="ql-formula" data-value="- 56 \sqrt { 6
Q202: Find two consecutive whole numbers such that
Q262: To solve a quadradic equation, if the