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The graph of function g is a vertical stretch of the graph of function f ​​by a factor of 10.

Which equation describes function g? ​​


1. g(x)=f(10x)


2. g(x)=10f(x) ​ ​


3. g(x)=1/10f(x) ​​


4. g(x)=f(x/10)

Respuesta :

gracedreamchaser

Vertical stretch:

Suppose, we are given any function f(x)

and it is asked to vertically stretch graph of f(x) by 'a' units

Vertical stretch means stretching y-value

and f(x) is y-value

so, we multiply 'a' to f(x)

so, our function will become  now, we are given  The graph of function g(x) is a vertical stretch of the graph of function f(x) by a factor of 10.

It means that parent function is f(x)

and new function becomes g(x)

and it is stretching vertically by 10 units  so, we can write as

............Answer


I hope this helps :) please let me know if it is 100% correct!

That would be option 2

g(x) = 10 f(x)  - because for every value x  the value of g(x) will be ten times f(x).

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