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What do the numbers in the square with the symbols represent?
Math
Why is square numbers called square numbers?
They are called square numbers because they can form a square and the square is one number times itself. They are called square numbers because they represent the area of a square with integer sidelengths. Example: 49. 49 is the area of a 7x7 square, so 49 is a square number.
Is there a number that doesn't have a square root?
Any negative number, and infinity. However, a number (called "i") was created to represent the square roots of negative numbers.
Could the side lengths 9 15 and 10 represent a right triangle?
No. In order to be the sides of a right triangle, the square of one of the numbers must be the sum of the squares of the other two numbers. (the square of 9) + (the square of 10) = 181 but (the square of 15) = 225 .
What do imaginary numbers represent?
The real numbers together with the imaginary numbers form a sort of vector. What these complex numbers (complex means the combination of real and imaginary numbers) represent depends on the specific situation. Just as there are situations where it doesn't make sense to use negative numbers, or fractional numbers, in many common situations it doesn't make sense to use complex numbers. In an electrical circuit (specifically, AC), the real numbers might represent resistance, while the imaginary number represent reactance - and voltages and currents are also represented by complex numbers, with the angle of the complex number representing how much one quantity is ahead or behind another quantity (the "phase angle"). In quantum mechanics, the complex numbers might not represent anything (perhaps they don't, I am not sure...), but they are useful for calculations.
What do the numbers in the square with the symbols represent?
Math
How many square centimeters is 9.5x8x0.5?
If each of those numbers represent a measurement in centimeters, just multiply the three numbers. The result will be cubic centimeters, though, not square centimeters.If each of those numbers represent a measurement in centimeters, just multiply the three numbers. The result will be cubic centimeters, though, not square centimeters.If each of those numbers represent a measurement in centimeters, just multiply the three numbers. The result will be cubic centimeters, though, not square centimeters.If each of those numbers represent a measurement in centimeters, just multiply the three numbers. The result will be cubic centimeters, though, not square centimeters.
Do radicals represent irrational numbers?
Sometimes. The square root of 2 is, but the square root of 9 is not.
Why is square numbers called square numbers?
They are called square numbers because they can form a square and the square is one number times itself. They are called square numbers because they represent the area of a square with integer sidelengths. Example: 49. 49 is the area of a 7x7 square, so 49 is a square number.
What is 124x45x124x45 in square footage?
It is difficult to give a sensible answer to the question since there is no information on what the four numbers represent. The fact that the four numbers are multiplied together would, in mathematical terms, represent a body in 4-dimensional hyper-space. In such a case it is not clear what square footage would represent.
Is there a number that doesn't have a square root?
Any negative number, and infinity. However, a number (called "i") was created to represent the square roots of negative numbers.
Could the side lengths 9 15 and 10 represent a right triangle?
No. In order to be the sides of a right triangle, the square of one of the numbers must be the sum of the squares of the other two numbers. (the square of 9) + (the square of 10) = 181 but (the square of 15) = 225 .
What do imaginary numbers represent?
The real numbers together with the imaginary numbers form a sort of vector. What these complex numbers (complex means the combination of real and imaginary numbers) represent depends on the specific situation. Just as there are situations where it doesn't make sense to use negative numbers, or fractional numbers, in many common situations it doesn't make sense to use complex numbers. In an electrical circuit (specifically, AC), the real numbers might represent resistance, while the imaginary number represent reactance - and voltages and currents are also represented by complex numbers, with the angle of the complex number representing how much one quantity is ahead or behind another quantity (the "phase angle"). In quantum mechanics, the complex numbers might not represent anything (perhaps they don't, I am not sure...), but they are useful for calculations.
How many square cubic ft is 33 x 43 x27?
There is no such thing as "square cubic ft". If you mean the volume, that would be in cubic feet. If those numbers represent feet, and you are referring to a rectangular block, just multiply them together - the answer will be in cubic feet. If the numbers represent some other unit, convert them to feet, then multiply.
What is the sum of five square numbers?
The answer will depend on which five square numbers!The answer will depend on which five square numbers!The answer will depend on which five square numbers!The answer will depend on which five square numbers!
What do horizontal numbers represent?
In the Argand diagram (complex plane), numbers on the horizontal axis represent real numbers.
What do he horizontal numbers represent?
In the Argand diagram (complex plane), numbers on the horizontal axis represent real numbers.
