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Mathematicians

Often, to completely understand the importance of a mathematical theory, it's essential to know about the person who developed it. This category is where all questions about historically significant mathematicians should be asked.

6,570 Questions

What of a rectangle is the product of the length and width?

It is the area of the rectangle which is length times width

How Bernoulli principle helps explain?

The Bernoulli principle states that an increase in the speed of a fluid occurs simultaneously with a decrease in pressure or potential energy. This principle helps explain various phenomena, such as how airplane wings generate lift; as air flows faster over the curved upper surface of the wing, the pressure decreases, creating lift that allows the plane to fly. It also explains how carburetors in engines mix air and fuel, enhancing combustion efficiency by controlling airflow and pressure. Overall, the Bernoulli principle is fundamental in understanding fluid dynamics in various applications.

What is to 45s?

If you mean two times 45 then it is 90

Is 7.148714289.. rational?

The answer to the question depends on exactly how the decimal expansion proceeds. If it is non-repeating, then the number is not rational.

Leo wants to buy a new smart phone that costs 350. He has saved 60 and he earns 20 every time he cuts his neighbor and yard.?

$350 - $60 = $290 left to be earned.
$290/$20 = 14.5, so he needs to cut his neighbors yard 15 more times.

How many fl oz are in 14 gallons?

2240 Imperial fl oz = 14 Imperial gallons.

What does 14 and 6 go into?

The lowest common multiple of 14 and 6 is 42