Question

Describe the Transformation that takes place from the parent function f(x)=x^2​

Answer 1

Explanation:

Parent function has been given as,

f(x) = x²

If the parent function is reflected across x-axis,

g(x) = -f(x)

= -x²

Further this function is vertically stretched by 2 units then the new function will be,

e(x) = -2x²

Therefore, parent function 'f' is reflected across x-axis and vertically stretched by scale factor of 2.