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The expected answer would be 4π/7, but that is not the answer since 4π/7 is outside the acceptable range of [−π/2,π/2] for the arcsin function. If you took the arcsin of the sin of an angle within the …
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An isosceles triangle is a triangle with two sides that are equal (congruent). An equilateral (three equal sides) triangle is also isosceles, but an isosceles triangle is not necessarily …
Here is how I would factor the algebra expression. First thing I recognized was the difference between two squares. The more algebra you do, the more you will usually start to recognize patterns like …
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You can input this question directly in Google verbatim and it will output your answer. Google has not always been able to do this, but it has been able to do this for at least a few years. I could …
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Volume is basically the three dimensional space that something fills. So you can place the liquid in a container with standardized markings. Volume can change based on temperature and pressure …
Usually when you start to take derivatives you begin with equations that say y = ........ You see y on the left side of the equation, but only once and by itself. And at first there is generally …
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