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  2. Science, technology, engineering, and mathematics - Wikipedia

    en.wikipedia.org/wiki/Science,_technology...

    A high school student explains her engineering project to a judge in Sacramento, California, in 2015. Science, technology, engineering, and mathematics (STEM) is an umbrella term used to group together the distinct but related technical disciplines of science, technology, engineering, and mathematics.

  3. Russian alphabet - Wikipedia

    en.wikipedia.org/wiki/Russian_alphabet

    The Russian alphabet (ру́сский алфави́т, russkiy alfavit, [a] or ру́сская а́збука, russkaya azbuka, [b] more traditionally) is the script used to write the Russian language.

  4. List of Republicans who oppose the Donald Trump 2024 ...

    en.wikipedia.org/wiki/List_of_Republicans_who...

    Ty Cobb, White House Special Counsel (2017–2018), Assistant U.S. Attorney for the District of Maryland in (1981–1986) (would 'vote for Biden') [12] Alyssa Farah Griffin , White House Director of Strategic Communications (2020), Press Secretary of the U.S. Department of Defense (2019–2020), Press Secretary to the Vice President (2017 ...

  5. Quadratic equation - Wikipedia

    en.wikipedia.org/wiki/Quadratic_equation

    In mathematics, a quadratic equation (from Latin quadratus 'square') is an equation that can be rearranged in standard form as [1] + + =, where x represents an unknown value, and a, b, and c represent known numbers, where a ≠ 0.

  6. Remedies for Wasp Stings: How to Treat at Home and When to ...

    www.webmd.com/skin-problems-and-treatments/...

    Wasp stings are a common, yet painful problem. There are many species of wasp, the most common being yellow jackets and hornets. Similarly, there are many reasons why a wasp may sting you.

  7. Gradient - Wikipedia

    en.wikipedia.org/wiki/Gradient

    Gradient of the 2D function f(x, y) = xe −(x 2 + y 2) is plotted as arrows over the pseudocolor plot of the function.. Consider a room where the temperature is given by a scalar field, T, so at each point (x, y, z) the temperature is T(x, y, z), independent of time.

  8. Sandy Hook Elementary School shooting - Wikipedia

    en.wikipedia.org/wiki/Sandy_Hook_Elementary...

    On December 14, 2012, a mass shooting occurred at the Sandy Hook Elementary School in Newtown, Connecticut, United States.The perpetrator, 20-year-old Adam Lanza, shot and killed 26 people. 20 of the victims were children between six and seven years old, and the other six were adult staff members.

  9. Jeff Bezos - Wikipedia

    en.wikipedia.org/wiki/Jeff_Bezos

    Jeffrey Preston Bezos (/ ˈ b eɪ z oʊ s / BAY-zohss; [2] né Jorgensen; born January 12, 1964) is an American business magnate best known as the founder, executive chairman, and former president and CEO of Amazon, the world's largest e-commerce and cloud computing company.