No links plz do and show work using formulas thx. IM BEING GENEROUS DONT TAKE ADVANTAGE OR GET REPORTED

r(0,90)(x,y) . t(-5,0)

last option

step-by-step explanation:

∆def to ∆d"e"f"

- rotate 90 counterclockwise degrees

- then translated 5 to the left (x --> x - 5)

answer is the last option

1/8 3/16 3/4

step-by-step explanation:

you put them as all the same denominator and multiply

10 down (bang1)

5 up

5down (2)

2.5 up

2.5 down (3)

1.25 up

1.25 down (4)

now add them up : )

hoped i lol

its totaly b

your welcome btw