Which function grows at the fastest rate for increasing values of x?

f (x) = 9x+14

g (x) = 4x

h (x) = 6x^2+1

Question

Lutz

Mathematics

6 January, 22:08

Which function grows at the fastest rate for increasing values of x?

f (x) = 9x+14

g (x) = 4x

h (x) = 6x^2+1

+5

Answers (1)

Know the Answer?

Shirley Farley · Answer 1

Take derivitive of each

f' (x) = 9

g' (x) = 4

h' (x) = 12x

so duh, when x>0.75 then h (x) grows at fastest rate, after that. it just keeps going up

Which function grows at the fastest rate for increasing values of x?f (x) = 9x+14g (x) = 4xh (x) = 6x^2+1

Which function grows at the fastest rate for increasing values of x?

f (x) = 9x+14

g (x) = 4x

h (x) = 6x^2+1