Function g is a vertically scaled version of function f. The functions are graphed where f is solid and g is dashed.

What is the equation of g in terms of f?

Choose 1 answer:

A : g(x) = f(x) + 3

B : g(x) = f(x) - 3

C : g(x) = 1/2 f(x)

D : g(x) = 2f(x)

Function g is a vertically scaled version of function f The functions are graphed where f is solid and g is dashed What is the equation of g in terms of f Choos class=
Function g is a vertically scaled version of function f The functions are graphed where f is solid and g is dashed What is the equation of g in terms of f Choos class=

Respuesta :

Answer:

D : g(x) = 2f(x)

Step-by-step explanation:

The two functions have the same zeros, which means that g is the product of f by a constant, which reduces our options to C and D.

When x is positive, we have that g is greater than f, which means that the constant is greater than 1. So the correct answer is given by option D.

Answer:

D

Step-by-step explanation: