Answer:
A.) The probability that the missile is not detected by any of n sets = (1-0.9)^n = 0.1^n.
Where it's opposite will be that the missile is detected by atleast 1 of the sets. Which will be equals to 1-(0.1)^n.
B.) 0.999= 1-(0.1)^n
Here n=3
For, 0.999999=1-(0.1)^n
n=6.
C.) If n=5
5C4*(0.9)^4*(0.1)^1= 0.32805
Answer:
![\displaystyle [3, -2]](https://tex.z-dn.net/?f=%5Cdisplaystyle%20%5B3%2C%20-2%5D)
Explanation:
All you do is substitute three in for 
to get the y-coordinate of 
This means that these equations meet at the ordered pair of ![\displaystyle [3, -2].](https://tex.z-dn.net/?f=%5Cdisplaystyle%20%5B3%2C%20-2%5D.)
I am joyous to assist you at any time.
Answer might be C hope this helps
Answer:
a) the point is on the line
b) the lines are the same line
Step-by-step explanation:
a) The distance from a point to a line is zero when the point satisfies the equation of the line. That is, the point is on the line.
b) Two lines are zero distance apart when they are on top of each other, indistinguishable. That is, they are the same line.
The total area is 407.4262m²
