Answer:

Step-by-step explanation:
There are only 2 solutions for none of the rooks can capture any of the other rooks: only if they are laid out in either of the 2 diagonal of the chess board
The number of possible combination for the rock to laid out in 8x8 (64 slots) chess board
possible combination
So the probability is pretty thin

Answer:
initial value = 2 (the y-intercept), rate of change (also referred to as slope) = 1
Step-by-step explanation:
Its equal because thousandths comes after the .
Hope this helps! :)
Answer:
$415.18
Explanation:
The calculation of the present value of a cash flow or other income stream that produces $1 in income over so many periods of time.
DATA
Amount borrowed = $12,500
Annual interest rate = 12.00%
Monthly interest rate = 1.00%
Period = 36 months
Let monthly payment be x
12,500 = x/1.01 + x/1.01^2 + x/1.01^3 … + x/1.01^35 + x/1.01^36
12,500 = x * (1 - (1/1.01)^36) / 0.01
12,500 = x * 30.107505
x = 12,500/30.107505
x = 415.18
The monthly payment is $415.18