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Prove that countable space is countable?
prove that every metric space is hausdorff and first countable
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
How do you prove space as infinite mathematically?
There is no mathematical proof that space is infinite. All we know is that there is an expanding limit to what we can see.
How would you prove algebraically that the function f(x) x-2 x 2 is one to one?
How would you prove algebraically that the function: f(x)= |x-2|, x<= 2 , is one to one?
How can you determine when a function is increasing or decreasing?
Assuming the function is linear, the direction of the function can be determined by the coefficient's sign:[y = mx + b]Where m is the coefficient of x, if m is negative, then the function is increasing. If m is positive, the function is decreasing (this relationship is rather complicated and requires advanced calculus to prove).
Prove that countable space is countable?
prove that every metric space is hausdorff and first countable
How can you prove air is matter?
The classical definition says anything that occupies space is matter. To prove air occupies space we can do a small experiment. Take a balloon and blow air in it. The balloon expands and this proves that air occupies space. And thus we can prove air is matter.
How can we prove that matter occupies space?
Inflate a balloon.
How do you proving one-to-one function?
The answer depends on what you wish to prove!
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?
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
What is the purpose of the network security authentication function?
To require users to prove who they are
How can you determine whether a function is even odd or neither?
Looking at the graph of the function can give you a good idea. However, to actually prove that it is even or odd may be more complicated. Using the definition of "even" and "odd", for an even function, you have to prove that f(x) = f(-x) for all values of "x"; and for an odd function, you have to prove that f(x) = -f(-x) for all values of "x".
Which function call Does not consume stack space?
Calling an in-line function, which is not actually a function-call.
What is the function of space bar in a keyboard?
It makes a space between words.
The main function of the International Space Station?
a working space lab.
What is the main function of the international space station?
a working space laboratory
