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What is a constant coefficient?
In a ploynomial or differential equation or really any formula or equation with variables in it, the coefficients are the terms "in front of" the variable or multiplied the variables. Each variable generally has its own coefficient. If a coefficient is constant (ie just a number) then it is a constant coefficient. eg Consider the polynomial , 3x2+9yx+6 in terms of x. It has one constant coefficient (3), one variable coefficient (9y) and one constant (6).
What is the definition of a proportional relationship?
An arbitrary variable (x) is equal to a constant (k) times another variable (y). Formula: x=ky
How do engineers use the quadratic formula?
In problems of motion, especially involving constant acceleration, a quadratic equation will from the formulas of motion to solve for time, usually. This is just one example.
How do you find constant in math?
The answer depends on what the constant is: the y-intercept in a linear graph, constant of proportionality, constant of integration, physical [universal] constant.
Volume of a room formula?
Depends on the shape of the room. For a rectangular floor area, it is lengthxwidthxheight. In general find the floor area and multiply by the height, assuming a flat ceiling of constant height.
