What Are The Solutions Of The Equation X2?
Solutions to x² = a (where a > 0) are x = –√a or x = √a — two real, opposite numbers. What exactly is an x² equation? A quadratic equation is any equa…
General Knowledge
38688 articles · Page 46 of 3224
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What Are The Factors Of 70 And 50?
The common factors of 70 and 50 are 1, 2, 5, and 10 , since these are the numbers that divide both 70 and 50 without leaving a remainder. What are the…
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What Are The Three Types Of Proportion?
The three types of proportion are direct proportion, inverse proportion, and continued proportion —used across math, art, and real-world applications …
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What Are The Three Key Hallmarks Of Science?
The three key hallmarks of science are: empirical evidence, testability, and objectivity What is the main goal of science? Science aims to explain nat…
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What Is The Other Name For Economics?
Economics is also known as the “dismal science” , a label Scottish writer Thomas Carlyle slapped on it back in the 1800s. What is economy also known a…
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What Are The 3 Parts Of A Circle?
A circle has three primary parts: the radius (distance from center to edge), the diameter (longest chord th
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What Is The Name Of Nirma Girl?
Nirma’s iconic packaging girl was Nirmala Patel , daughter of founder Karsanbhai Patel , whose name inspired the brand itself. Who made the Nirma ad? …
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What Has The Greatest Kinetic Energy?
The object with the highest speed and/or lowest mass typically has the greatest kinetic energy , like a fast-moving subatomic particle or a lightweigh…
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What Are The 2 Products Formed When Butane Burns In An Excess Of Oxygen?
The two products formed are carbon dioxide (CO₂) and water (H₂O). What happens when butane is burned in excess of oxygen? Butane (C₄H₁₀) undergoes com…
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What Are 4 Simple Machines?
Four classic simple machines are the lever, wheel and axle, pulley, and inclined plane; modern physics still lists six when the wedge and screw are co…
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How Do You Use Square Feet In A Sentence?
How Do You Use Square Feet In A Sentence? Write “square feet” or “sq ft” in a sentence as a unit of area, for example: “The living room measures 15 sq…
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What Is The Uncertainty In Physics?
The uncertainty in physics is the range around a measured value where the true value is expected to lie, often expressed with a confidence level such …