i dont know
step-by-step explanation:
could you provide figure.
(5x-1)^2= (5x)^2-2(5x)×1+(1)^2=25x^2-10x+1
f(x) is are being squared
g(x) is increasing by 2
h(x) is adding .25 each time
k(x) is taking the square root
f(x) and k(x) are exponential functions