Let f(x)=1/2x²+4. The function g(x) is a vertical stretch of f(x) by a factor of 4.

What is the equation of g(x)?

The answer would be c

This is what i found “an explicit formula designates the nth term of the sequence, as an expression of n (where n = the term's location). it defines the sequence as a formula in terms of n. this example is an arithmetic sequence(the same number, 5, is added to each term to get to the next term).” i hope this you for what your looking for. can you plz mark me brainliest?