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How would you prove algebraically that the function f(x) x-2 x 2 is one to one?
MarVanB
How would you prove algebraically that the function: f(x)= |x-2|, x<= 2 , is one to one?
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∙ 9y ago
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What does the horizontal line test prove?
I posted this question myself to be honest because i wasn't sure... but the horizontal line test was made to prove whether the function/graph was an one-to-one function
One less than 3 times a number?
Expressed algebraically, this is equal to 3x - 1.
How do you find out if a shape is a square or a rhombus algebraically?
A square is a rhombus with right angles so you would need to know one of the angles or an exterior angle or another angle that shares a vertex with the shape.
Can you prove one plus one is equal to one?
One plus one does equal two. If you have one object, then bring in another object, you will have one more than what you started with. That would be two.
In math what one thing do you need to prove a statement is false?
To prove a statement false, you need ONE example of when it is not true.To prove it true, you need to show it is ALWAYS true.
How would you prove algebraically that the following function is one to one?
How would you prove algebraically that the following function is one to one? f(x)= (x+3)^2 , x>= -3?
How do you proving one-to-one function?
The answer depends on what you wish to prove!
In a function can an input have more than one outputs?
No. If an input in a function had more than one output, that would be a mapping, but not a function.
Examples of zeros of a linear function?
The zero of a linear function in algebra is the value of the independent variable (x) when the value of the dependent variable (y) is zero. Linear functions that are horizontal do not have a zero because they never cross the x-axis. Algebraically, these functions have the form y = c, where c is a constant. All other linear functions have one zero.For example, if your equation is 3x + 11y = 6, you would substitute zero for y, the term 11y would drop out of the equation and the equation would become 3x = 6x = 2
How do you find x cubed plus one divided by x square?
It cannot be simplified algebraically and needs to be calculated.
How is four less that the quantity x plus one squared Written algebraically?
n = (x + 1)2 - 4
Why do different types of interferences in a wave happen?
If you wish, you can summarize this into ONE type of interference, in which the magnitudes of the wave are added algebraically.
How does one figure the production function of their company?
One would have to figure out the production function of their company pretty early on. The production involves the things they make, and the function is what the product does.
Is one the first prime number?
No!!Per definitionem a prime number has exacty two distinctdivisors,namely 1 and itself.If 1 were a prime, it would be the only one, since every number is divisible by 1.Algebraically spoken 1 is called a unit.
Represent algebraically two numbers so that one number is 5 more than another number?
a = x b = x+5
Can an invertible function have more than one x-intercept?
No. If the function has more than one x-intercept then there are more than one values of x for which y = 0. This means that, for the inverse function, y = 0 should be mapped onto more than one x values. That is, the inverse function would be many-to-one. But a function cannot be many-to-one. So the "inverse" is not a function. And tat means the original function is not invertible.
Do you want to Hear God Speak?
If he/she/it/they does exist, I would greatly appreciate hearing him/her/it/them. it would prove once and for all their existence, for one thing.
