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nikklg [1K]
1 year ago
14

Which function describes this graph?

Mathematics
1 answer:
REY [17]1 year ago
3 0

The graph in the question is of the function f(x)=log _{0.2}x which is option a.

Given a graph which is downward sloping and we are required to find the function whose the graph is.

Function is like a relationship between two or more variables expressed in equal to form. It may be a linear function,exponential function, logarithmic function or quadratic function.

In the given graph the values of y becomes negative when the curve crosses then x axis. For all x>1 the value of log x is greater than 0. So the value of log_{2}x,log_{4}x,log_{20}x should be greater than 0 for x greater than 1. But in graph it is negative. That's why the graph will be of y=log_{0.2}x.

Hence the given graph is of the function f(x)=log _{0.2}x which is option a.

Learn more about function at brainly.com/question/10439235

#SPJ1

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