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What type of equation is b2-4ac?
6
What does one apostrophe behind a number mean?
To find a specific part of the equation given which equals f(x).
What is a sentence with one or more variables?
well, an equation with one variable is a one step equation and an equation with more than 2 variables is a multi-step equation
What is the x-intercept of the line given by the equation?
I accidently do not finish the equation part. I will put it up
What is the most important part of an equation?
equal sign
What happens to equilibrium price and quantity when there is an increase in the consumers income?
When one part of the equation is increased (consumer income) than the equation no longer had equequilibrium.
How can you determine if an ordered pair is a solution to an equation?
plug the x coordinate in the x part of the equation and plug the y coordinate in the y's part of the equation and solve
What does no solution mean in algebra?
An equation can have zero solutions, one solution, two solutions, or many solutions. A solution is any number that, when replaced into the equation, will give an equality. An example of an equation without a solution is x = x + 1. No matter what number you use for "x", the right part will always be one more than the left part. Therefore, the equation has no solution. (Also, if you subtract "x" from each side, you get the equation 0 = 1, which is obviously false.)
What part of the equation represents yields?
The arrow in a chemical equation represents yields or produces.
How are linear inequalities different from linear equations?
A linear equation represents a line. A linear inequality represents part of the space on one side (or the other) of the line defined by the corresponding equation.
What is the extraneous solution to w equals sqrt 7w?
An "extraneous solution" is not a characteristic of an equation, but has to do with the methods used to solve it. Typically, if you square both sides of the equation, and solve the resulting equation, you might get additional solutions that are not part of the original equation. Just do this, and check each of the solutions, whether it satisfies the original equation. If one of them doesn't, it is an "extraneous" solution introduced by the squaring.
What is the most important part of an equation?
equal sign
An equation with one or more varibles?
It is still an equation.
What is the first part of a chemical equation called?
The first part of a chemical equation is called the reactants. Reactants are the starting substances that undergo a chemical reaction to form products.
Is combining like terms considered an equation?
Only if it contains an equality sign otherwise it is considered to be an expression
What is the Part of the equation that is separated by the equal sign?
It is an expression because an equation is two equal expressions separated by an equality sign.
What is is an equation with more than one variable called?
Simultaneous equation* * * * *No, simultaneous equations are two or more equations that have all to be true at the same time (simultaneously) for the solution.An equation with more than one variable is a multivariate equaion.Area = 0.5*Length*Height or a = 0.5*l*h for the area of a triangle has more than one variables, but it is certainly not simultaneous.An equation with a variable is called a single variable equation. An equation that has more than one variable is called as a multi-variable equation. A polynomial equation has one variable in different powers: a common example is quadratic equations.
