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Dennis_Churaev [7]
3 years ago
7

Domain of the function f(x)=3x/4x^2-4

Mathematics
1 answer:
yaroslaw [1]3 years ago
8 0

Answer:

the complete question in the attached figure


we have that

f(x)=3x/(4x²-4)


we know that

the denominator can not be zero

so

(4x²-4)=0

4x²=4

x²=1----> x=(+/-)√1

x1=1

x2=-1

the values ​​of x=1 and x= -1 make the denominator zero, therefore they do not belong to the domain of the function


the answer is

the domain of the function is all real numbers except 1 and -1




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Answer:

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Step-by-step explanation:

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A function's input is called its domain and a function's output is called its range.

The range depends on the domain values. So, the values of 'y' are the values of range and the values of 'x' are the values of domain.

Here, the domain is given as:

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8 0
3 years ago
a leatherback turtle swims at a constant rate of 2.5 kilometers per hour, at its constant rate of speed how long will it take fo
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