F(x) = x2 + 1
What is f(f(x))?
O A+ 2x2+1
A+ 2x2+2
O A +2
O A+1

Your answer is x^4 + 2 x^2 +2

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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

-4

step-by-step explanation:

do 6-10=

if u need it to be negative.