Question

exponential function question

Answer 1

is g(x) the answer? (there could be more than one)

Answer 2

in f(x) you can tell that it is exponential because the rate of change between x=-3 and x=-2, is not equal to the rate of change between x=0 and x=1.
g(x) is also exponential, you are correct on that.

h(x) is LINEAR, because you just add 0.25 each time

k(h) is exponential because you divide by 4 each time.

Answer 3

f(x) and g(x) are exponential increase
k(h) is exponential decay.

Answer 4

how is k(x) exponential...? because of the zero(0), the ratios aren't even

Answer 5

the pattern is to divide by four, but the 0 messes it up.