if you vertically stretch the exponentail function f (x) = 2x by a factor of 4 what is the equation of the new function

Answer 1

The new function would be g(x) = 8^(x).

Explanation:

f(x) = 2^x

To vertically stretch the function by a factor of 4, we multiply the original function by 4:

4 * f(x) = 4 * 2^x

4 * f(x) = 2^(2x)

Therefore, the new function g(x) = 8^x.