Kari is going camping. She is considering buying one of three models of tents shown below. Tent A 7 ft Tent B Tent C 8 ft 8 ft 4 ft 10 ft 7 ft 6 ft 5 ft 7 ft Which list orders the tents from least to greatest volume?

the answer to the question is a  

it has the same slope and the same y-intercept.

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:

the answer would be  

a.

3: 1

step-by-step explanation:

cluster sampling.

step-by-step explanation: