Transformation of Graphs
The word ‘transformation’ means modification. Transformation of the graph of a function is a process by which we modify or change the original graph and make a new graph.
Exponential Functions
The exponential function is a type of mathematical function which is used in real-world contexts. It helps to find out the exponential decay model or exponential growth model, in mathematical models. In this topic, we will understand descriptive rules, concepts, structures, graphs, interpreter series, work formulas, and examples of functions involving exponents.
Use the graph of f(x) = square root of X, to write an equation for the function
Graph of 
is
The equation of this graph is 
, where (a,b) = (0,0)
The graph of 
can be obtained by shifting the graph of 
to a units to the right and b units up. This means that the a value is for x-axis and b value is for y-axis.
In the given graph, the a value has been shifted to -1, and b value has been shifted to -6.
So the equation becomes
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