A light microscope is an instrument commonly used in the laboratory which makes use of light rays for viewing and enlarging smaller objects/organisms.
When did world war 1 start and end and how
Answer:
world war 1 occurred between July 1914 and November 11, 1918 . this is how it ended was signed on June 28 , 1919.
Answer:
The answer to your question....When did World War 1 start and end and how? is BELOW
Explanation:
When did World War 1 start and end and how?World War I occurred between July 1914 and November 11, 1918. By the end of the war, over 17 million people would be killed including over 100,000 American troops. The reason why war erupted is actually much more complicated than a simple list of causes.
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999If a body is moving with an acceleration of 200m/s² with the application of force 1500N, find the mass of the body.
If a body is moving with an acceleration of 200m/s² with the application of force 1500N, the mass of the body is 7.5 kg.
Mass (m) is a dimensionless quantity representing the amount of matter in a particle or object. The standard unit of mass in the International System (SI) is the kilogram (kg).
Mass (m)
Accelaration (a) = 200 m/s²
Force (F) = 1500N
∴ Mass = Force/Accelaration
∴ m = F/a
=> m = 1500 N/ 200 m/s²
=> m = 7.5 kg
A body moving with an acceleration of 200 m/s² with the application of force 1500N has a mass of 7.5 kg.
To know more about numerical on mass:
https://brainly.com/question/14223522
At this hospital, 2% of patients are classified as Level 1, 7% are classified as Level 2, 30% are
classified as Level 3, 10% are classified as Level 5, and the remaining percentage of patients are
classified as Level 4.
At this hospital, 99% of Level 1 patients stay overnight, 90% of Level 2 patients stay overnight, 30%
of Level 3 patients stay overnight, 10% of Level 4 patients stay overnight, and 1% of Level 5 patients
stay overnight.
Kennedy (a nurse at this hospital) randomly selects a patient who is staying in the hospital
overnight. What is the probability that this patient was initially classified as Level 1? Round to the
three decimal places.
Hint
P(Level 1 GIVEN overnight) =
1Gilboy, N. , Tanabe, T. , Travers, D. , & Rosenau, A. M. -2011. Emergency severity index (ESI): A triage tool for
mergency department care Version 4. Implementation Handbook 2012 Edition Arena
Hi, the answer to that 0.02 or 2%. hope it helps.
4. What is wrong with this statement: Since
the correlation between Algebra 2 and
SAT scores was +.84, the correlation
between SAT and Algebra 2 scores is -.84
Answer: The correlation coefficient changed from positive .84 to negative .84
Explanation:
when will math stop exsisting
The history of mathematics deals with the origin of discoveries in mathematics and the mathematical methods and notation of the past. Before the modern age and the worldwide spread of knowledge, written examples of new mathematical developments have come to light only in a few locales. From 3000 BC the Mesopotamian states of Sumer, Akkad and Assyria, followed closely by Ancient Egypt and the Levantine state of Ebla began using arithmetic, algebra and geometry for purposes of taxation, commerce, trade and also in the patterns in nature, the field of astronomy and to record time and formulate calendars.
The earliest mathematical texts available are from Mesopotamia and Egypt – Plimpton 322 (Babylonian c. 2000 – 1900 BC),[2] the Rhind Mathematical Papyrus (Egyptian c. 1800 BC)[3] and the Moscow Mathematical Papyrus (Egyptian c. 1890 BC). All of these texts mention the so-called Pythagorean triples, so, by inference, the Pythagorean theorem seems to be the most ancient and widespread mathematical development after basic arithmetic and geometry.
The study of mathematics as a "demonstrative discipline" began in the 6th century BC with the Pythagoreans, who coined the term "mathematics" from the ancient Greek μάθημα (mathema), meaning "subject of instruction".[4] Greek mathematics greatly refined the methods (especially through the introduction of deductive reasoning and mathematical rigor in proofs) and expanded the subject matter of mathematics.[5] Although they made virtually no contributions to theoretical mathematics, the ancient Romans used applied mathematics in surveying, structural engineering, mechanical engineering, bookkeeping, creation of lunar and solar calendars, and even arts and crafts. Chinese mathematics made early contributions, including a place value system and the first use of negative numbers.[6][7] The Hindu–Arabic numeral system and the rules for the use of its operations, in use throughout the world today evolved over the course of the first millennium AD in India and were transmitted to the Western world via Islamic mathematics through the work of Muḥammad ibn Mūsā al-Khwārizmī.[8][9] Islamic mathematics, in turn, developed and expanded the mathematics known to these civilizations.[10] Contemporaneous with but independent of these traditions were the mathematics developed by the Maya civilization of Mexico and Central America, where the concept of zero was given a standard symbol in Maya numerals.
Many Greek and Arabic texts on mathematics were translated into Latin from the 12th century onward, leading to further development of mathematics in Medieval Europe. From ancient times through the Middle Ages, periods of mathematical discovery were often followed by centuries of stagnation. Beginning in Renaissance Italy in the 15th century, new mathematical developments, interacting with new scientific discoveries, were made at an increasing pace that continues through the present day. This includes the groundbreaking work of both Isaac Newton and Gottfried Wilhelm Leibniz in the development of infinitesimal calculus during the course of the 17th century.
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Answer:
Educators believe that math, in general, helps students think logically. Algebra bolsters these logic skills and introduces abstract thinking.
