Answer:
A: $2,957.04
Step-by-step explanation:
Use the formula a(1-r)^x
Plug in your values:
5,950(1-0.11)^6
Your answer should be 2957.038681
Round it to 2,957.04
Let
x-----------> the probability that someone buys a book that is paperback
y----------> the probability that someone buys a book that is a fiction
P-----> the probability that someone buys a book that is paperback and fiction
we know that



so
substitute the values

therefore
<u>the answer is the option A</u>

Answer is D. f(x) = x + 1
when x = -1, f(-1) = -1 + 1 = 0
when x = 0, f(0) = 0 + 1 = 1
when x = 1, f(1) = 1 + 1 = 2
when x = 2, f(2) = 2 + 1 = 3
Hope it helps
There would be four zeros because 6×5=30, and 10 to the 3rd power would be 1000, and 30×1000=30000, which has four zeros.