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The variables x and y are related by the following equation x equals 3y2 - 5?
What is the question? Y changes as x changes. For example if y=4 x=43 3(4squared)-5 This is the equation for a straight line whicjhis found by making up different variables for y and finding x then graphing those coordinates
How do you convert gross calorific value to net calorific value?
You can convert gross calorific value (GCV) to net calorific value (NCV) by subtracting the latent heat of vaporization of water formed during combustion from GCV. The equation for this is NCV = GCV - 2.5 x (9 x % H2 - % O2), where % H2 is the percentage of hydrogen in the fuel and % O2 is the percentage of oxygen in the fuel.
How do you compare in essay form a sinusoidal equation and a linear equation?
A sinusoidal equation represents a periodic function that oscillates between maximum and minimum values, such as y = A sin(Bx + C) + D. A linear equation, on the other hand, represents a straight line with a constant slope, such as y = mx + b. Sinusoidal equations involve trigonometric functions and represent wave-like patterns, whereas linear equations simply represent a straight line relationship between two variables.
What does one solution mean?
One solution means there is only one value or set of values for the variable(s) that satisfies the equation or system of equations. It is the point at which the graph of the equation intersects the x-axis, solving for the variable(s) in the equation.
What number changes in the equation for a circle when you move the circle horizontally?
The x-coordinate of the circle's center changes when you move the circle horizontally. This is because the equation for a circle is (x-h)^2 + (y-k)^2 = r^2, where (h,k) is the center of the circle. Moving the circle horizontally shifts the circle left or right, changing the value of h.
What is x if multiply by zero and result is 1275?
There is no possible value of x that will satisfy the given equation. There is no possible value of x that will satisfy the given equation. There is no possible value of x that will satisfy the given equation. There is no possible value of x that will satisfy the given equation.
How do you solve this equation X-4?
"X-4" is not an equation. It's just a number. Its value depends on the value of 'X'.
Which equation is a function of x?
Any equation which maps each value of x in the domain to a value in the range is a function of x.
What does x mean in a math equation?
x is a variable. You do not have to know what its value is. In that equation you have to find the value of x, so if you already know what x stands for then you know the answer
What is an equation that is true for every value?
how about X = X
The solution to x equals -8?
x = -8 already is a solution. If an equation has been changed until the value of x is found, and this value is accurate to the original equation, then the equation has been solved.
What is the value for a variable that makes an equation?
It's the value that when substituted in for the variable, makes the equation true. Ex: x + 1 = 3 The value 2, when substituted for the variable x, makes the equation true.
What is the value of x in the equation y 3x2 6x - 12?
The value of x is 2
What is the value of x in the equation 26 - x 47?
To find the value of x in the equation 26 - x 47, you would subtract 26 from both sides to isolate x. This gives you x -21.
How do you identify if the given equation is function or not?
A function is an equation (a relation) which has only one y-value for every x-value. If a single x-value has more than one y-value, the equation is no longer called a function.
What value of y makes this equation true when x equals 3?
In the equation x = 3, if x = 3, the equation is true, if x has any other value, it is not. The value of any other variable, such as y, is irrelevant. I would say that the answer is 0 because otherwise y is part of the equation which clearly it isnt.
In the equation x357 what is the value of x?
5
