Answer:
none of these numbers are not right the real answer is 1088
Step-by-step explanation:
17 x 4 = 16
16 x 4 = 272
272 x 4 = 1088
f(1/2)=1.5
f(1/4)=0.75
19 6/10, 19, -8/40, -19.4
-brianliest please!-