Question

I need to know how to do this, plz explain-Which function grows at the fastest rate for increasing values of x?

h(x)=2x

f(x)=4x2+9x

g(x)=18x

Answer 1

Answer: f(x)=4x2+9x

Explanation:

Answer 2

If the first function is
.. h(x) = 2^x
it will be the one that grows the fastest. The exponential function with the largest base value will grow faster than any polynomial.