MULTI-STEP Suppose you accidentally open a canister of plutonium in your living room and 200 units
of radiation leak out. Every year, there is half as
much radiation as there was the year before.
write a function that represents the amount of radiation in your living room after T years

( ͡° ͜ʖ ͡° ) copy and   paste it

step-by-step explanation:

853.3

step-by-step explanation:

include a picture of the drawing in order for me to

step-by-step explanation:

answer: (-8,4) are the coordinates of a

step-by-step explanation:

let the side of square abcd is x .

thus the area of square abcd is .

now, by the diagram area of triangle ead= 1/2 × ea × ad = 1/2 × ea × x

( because ad is the side of square)

and, according to the question,

the areas of square abcd and right ead are equal.

⇒

⇒ea=2x

thus, ea: ab=2: 1

therefore, point a divides line segment eb into the ratio 2: 1.

⇒ by sectional formula coordinates of a are,

=

=

=(-8, 4)

thus the coordinates of a are (-8,4)