Einsteinium-253253253 is an element that loses about \dfrac23
3
2

start fraction, 2, divided by, 3, end fraction of its mass every month. A sample of Einsteinium-253253253 has 450450450 grams.
Write a function that gives the sample's mass in grams, S(t)S(t)S, left parenthesis, t, right parenthesis, ttt months from today.
S(t)=S(t)=S, left parenthesis, t, right parenthesis, equals

given that triangle abc is transformed two times to get triangle

a"b"c"

first abc is transformed in to a'b'c' as follows:

the coordinates of a are (1,-1) and transformed into a'(-1,1)

similarly b (4,-2) became b'(-4,2) and

c(7,-2) became c'(-7,2)

i.e. (x,y) becomes (-x,-y)

this is nothing but reflection about a point here origin.

thus first transformation is reflection on the origin.

next is exactly shifting 3 units down

source:

i dont understand

step-by-step explanation:

step-by-step explanation:

2, 2, 2 or -4, 20, 29

step-by-step explanation:

there is two ways you can do it.