Question

Explain the changes in the graph if the original graph of f(x) is transformed to: g(x) = A*f(x). (For example, athe amplitude has been decreased by a factor of 5 bthe amplitude has been decreased by a factor of 1/5 cthe amplitude has been increased by a factor of 5 dthe amplitude has been increased by a factor of 1/5

Answer 1

As per given by the question,

there are given that the function,

$f(x)=x^2\rightarrow\text{ f(x)=5}\times x^2$

Now,

According to the concept, when amplitude of the any function is incereased by A, the the function will be

$f(x)=A\mathrm{}x^2$

Hence, the option C is correct.