R(x). The federal tax rate for heads of household is given in the graph shown to the right. Use the graph to find lim
lim
X-8340
r(x), and lim r(x).
X-8340 +
x →8340
18.00
Find lim
x=8340
r(x). Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
12.00-
Tax rate (percentage)
6.00
O A.
lim r(x) = %
x=8340
(Simplify your answer. Do not include the % symbol in your answer.)
OB. The limit does not exist.
0.00-
8340 30114
88770
Taxable income (in dollars)
Find lim r(x). Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
x+8340+
O A.
lim r(x) = %
x=8340 +
(Simplify your answer. Do not include the % symbol in your answer.)
B. The limit does not exist.
Find lim r(x). Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
x →8340
O A. lim r(x) = %
x=8340
(Simplify your answer. Do not include the % symbol in your answer.)
O B. The limit does not exist.
?
Click to select and enter your answer(s).