The point will go from (x,y) to (-x,-y)
we have

To find the inverse
Step 1
Exchanges the variables, x for y and y for x

Step 2
Isolate the variable y



Square Root both sides

Step 3
Let

so

therefore
<u>the answer is</u>
The inverse is

Answer:
448 ft^2
Step-by-step explanation:
The area of the walls is the perimeter of the room multiplied by the height.
P = 2(L + W)
P = 2(13 ft + 15 ft)
P = 2(28 ft)
P = 56 ft
A = perimeter * height
A = 56 ft * 8 ft
A = 448 ft^2
Answer:
The probability of missing the first metal-carrying person is P(x≤50)=0.395
Step-by-step explanation:
We define as success to: missing metal carrying detection.
p=0.01
P(x)=
We look for the probability when all metal carring people is detected so x=0
P(x≤50)=1-P(x=0)=
=0.395