I'm a math educator -- I teach grade 4 math, I've created a math Web site, and I write about topics in math education. Yet I cannot easily express what math is. I'm in good company. Bertrand Russell has quipped, "Mathematics may be defined as the subject in which we never know ...
A line is a one-dimensional figure, which has length but no width and extends infinitely in both directions. Learn about lines, line segments, types and more!
"The goal of applied mathematics is to establish the connections between separate academic fields," wrote Alain Goriely in "Applied Mathematics: A Very Short Introduction" (Oxford University Press, 2018). Modern areas of applied math include mathematical physics, mathematical biology, control theory,...
mathematicians can prove thatthe angles of a triangle add up to 180 degrees, or thatthere is no largest prime number—and they don’t need physical triangles or pebbles for counting to make the case, just a nimble brain.
if lion could think if love outlives its if love someone it is if love was a sport if loving is perfect if maps exist if more sustainable if must walk if my departure could if my dreams get real if need different ser if never i met you if no if not cencerned with if not clear ...
what children have to what color is the sky what day is teachers what day is today wha what did he say did y what did they drive a what distant what do i have but ne what do i think of my what do you call a gi what do you eat for b what do you feel when what do you thi...
From the centuries of observational data, such “laps” were known to occur about once every 780 days (this is known as the synodic period of Mars). Because the Earth takes roughly 365 days to perform a “lap”, it is possible to do a little math and conclude that Mars must therefore...
LabVIEW is a graphical programming environment that provides unique productivity accelerators for test system development, such as an intuitive approach to programming, connectivity to any instrument, and fully integrated user interfaces. See pricing ...
MathConcept No.1 Mathematics tutoring experts for its various kindergarden, primary & secondary school course offerings in IGCSE,IB,SAT Math in Hong Kong.
mean of returns is only accurate when there is no volatility in the market. When the arithmetic mean of 0.67% is applied to each stock price, the end value is $152.63. However, the stock traded for $157.32 on the last day. This means that the arithmetic mean of returns is understated...