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- Dictionarycubic/ˈkjuːbɪk/
adjective
- 1. having the shape of a cube: "a cubic room"
- 2. denoting a unit of measurement equal to the volume of a cube whose side is one of the linear units specified: "15 billion cubic metres of water"
noun
- 1. a cubic equation, or a curve described by one.
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3 days ago · In algebra, a cubic equation in one variable is an equation of the form + + + = in which a is not zero. The solutions of this equation are called roots of the cubic function defined by the left-hand side of the equation.
2 days ago · Cubic functions. A function is cubic if it can be put in the form. Note again that a must be non-zero. Polynomial functions. A polynomial function can be written in the form. where n is a non-negative integer (note that this means that all of the exponents are integers), and all of the coefficients are constants.
2 days ago · A mathematical symbol is a figure or a combination of figures that is used to represent a mathematical object, an action on mathematical objects, a relation between mathematical objects, or for structuring the other symbols that occur in a formula.
1 day ago · In this explainer, we will learn how to graph cubic functions, write their rules from their graphs, and identify their features. We will focus on the standard cubic function, 𝑓 (𝑥) = 𝑥 . Creating a table of values with integer values of 𝑥 from − 2 ≤ 𝑥 ≤ 2, we can then graph the function.
2 days ago · Cubism is an early-20th-century avant-garde art movement begun in Paris that revolutionized painting and the visual arts, and influenced artistic innovations in music, ballet, literature, and architecture.
3 days ago · The size of a Baseball (packed) is about 20.059129 cubic inches. ( 64% packing density ) (MLB rules) Per Major League Baseball rules, a baseball must measure between about 12.3105240 cubic inches and 13.3651610 cubic inches .
2 days ago · Definition: Difference of Two Cubes. For two real numbers 𝑎 and 𝑏, the expression 𝑎 − 𝑏 is called the difference of two cubes. It can be factored as follows: 𝑎 − 𝑏 = (𝑎 − 𝑏) 𝑎 + 𝑎 𝑏 + 𝑏 . . We can additionally verify this result in the same way that we did for the difference of two squares.
