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What is the range of the function y x2 2x 4.?
The range depends on the domain. If the domain is the complex field, the range is also the whole of the complex field. If the domain is x = 0 then the range is 4.
Is it possible that the polynomial function doesn't have zeros?
In the real domain, yes. In the complex domain, no.
What is the domain of the square root of x mulitplied by x-9?
To an extent, the answer depends on what the range is. The domain can be the set of complex numbers, with the range also the complex numbers. The domain can be the whole of the real numbers if the range can be complex. If the range needs to be real, then the domain must be the real numbers excluding the interval (0,9). As the range is restricted (rational, integer), the domain will also shrink.
What is the range of the square root function?
The answer depends on the domain. If the domain is non-negative real numbers, then the range is the whole of the real numbers. If the domain is the whole of the real numbers (or the complex plane) , the range is the complex plane.
What domain is rice plant?
The rice plant belongs to the domain Eukarya, which includes all organisms with complex cells containing a nucleus.
What domain does the amoeba belong to?
The amoeba belongs to the domain Eukarya, which includes all organisms with complex cells that have a distinct nucleus.
What is a Z-transform?
A Z-transform is a mathematical transform which converts a discrete time-domain signal into a complex frequency-domain representation.
What is the domain of y equals sin x?
All real numbers. Or all complex numbers, if you are working with complex numbers.
What is the domain and range of x3?
It could be the Real numbers or it could be the Complex plane.
How do you find out the domain of x squared?
You can square any real number (complex ones too) so the domain is all real numbers.
What domain does a elodea leaf belong in?
An Elodea leaf belongs in the domain Eukarya, as it is a complex, multicellular organism with cells that contain a true nucleus.
What is the range of f(x) 4x - 3?
The answer depends on the domain of f. With an unconstrained domain, the range is all real (or even complex) numbers.
