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one of the measurements to the third power
Wiki User
∙ 6y ago
Wiki User
∙ 7y agox cube = x*x*x for any number x.
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What is the equation of the volume of a cube?
V= x^3
How do you translate this sentence into an equation The square of m minus the cube of n is sixteen?
For variable m and n, the word "square" means m2 and "cube" means m3. The equation becomes m2 - n3 = 16.
How do you get rid of a cubed number in an equation?
To get rid of a cubed number in an equation, you need to take its cube root. For example, if you have x raised to the third power is equal to 2 raised to the third power, then one takes the cube root of both sides of the equation to find that x is equal to 2.
What is the difference between a radical equation and a quadratic equation?
radical equations have sq roots, cube roots etc. Quadratic equations have x2.
What is the equation for the volume of a cube?
V=lbh (length x breadth x height)
What is the equation for solving the area of a cube?
height by width Ex H5 by W5 = Area 25
What is the for the volume of a square?
There is no volume of a square, but a cube has volume and its equation is V=lenght*width*height or because all of the sides are equal for a cube side*side*side
What is the volume of a cube with a hight of 3 feet?
A cube has equal sides. If one side is equal to 3 feet.... The equation: V = X*X*X (or Xcubed)
How do you find the edge of a cube if the volume is 200?
The equation of the volume of a cube is s^3, where 's' is the length of one edge. So the edge would be the cubed root of the volume. In your case, the cube root of 200. Which is 5.848 (approx).
How do you simplify cube root of n multiplied by -93 but keeping n in the equation?
First, this is an expression, not an equation. As far as simplifying it, it's pretty much simplified as much it can be.
What is the equation for y varies directly as the cube of x?
y = c*x3 where c is the constant of proportionality.
How do you find the cube root of a negative number?
If the negative number is "-a", then you can say the cube root is "-(cube root of a)" Because if you cube a negative number, you get a negative number. So if you cube root a negative number, you get a negative number. Ex) cube root of -8 = -2 Because (-2)^3 = -8 But if you want to find the complex cube roots, you can make an equation: "x^3=-a" or "x^3+a=0" We know one of the roots is "-(cube root of a)" so you can factor the equation by (x+(cube root of a)) And then you use the quadratic formula for the quadratic equation you're left with. Ex) x^3=-8 or x^3+8=0 Since -2 is a root, factor it by (x+2) x^3+8=(x+2)(x^2-2x+4) Using the quadratic formula, you get "1+i√3" and "1-i√3" Therefore the three cube roots of -8 is <"-2", "1+i√3", "1-i√3">
