Asimple interest calculation provides a useful estimate of what compound interest will be
a. the dollar amount is small
b. the dollar amount is large
c. the term is long
d. the term is short

option a.

step-by-step explanation:

if you look closely at the graph, we can notice that the function is not defined at two different points.

if you look at functions b and c, you will notice that both functions are not defined at just one point. the function b is not defined at x= -5/2 and function c is not defined at x=-5. both options are discarded, given that our function should not be defined at two fiferent points.

now, if you look closely at the graph you will notice that the function sketched is not defined at x=5 and x=-2.

check out this website

you will enjoy it as it give interesting things to look up or do!