What is the range of the function f(x) = 12 − 3x for the domain {-4, -2, 0, 2, 4}? A.
{24, 18, 12, 6, 20}

B.
{6, 12, 18, 24, 30}

C.
{-12, -6, 0, 6, 12}

D.
{0, 6, 12, 18, 24}

what is the original number? you forgot to add it.

your answer is b.

x = 33.9

y = 65.6

step-by-step explanation:

1. 16.64

a^2+b^2=c^2

pr^2=pq^2+qr^2

pr^2=14^2+ 9^2

pr^2=196+81

pr= sqr root of 277

16.64

2. 11.31

c^2-a^2=b^2

18^2- 14^2=b^2

b^2=324-196

b=sqr root of 126

b=11.31

hope it ! (btw im in connections academy to, good luck! )