If i understood the question right, you're trying to find the value when h = -2. If that's true so here is how it's done:

Answer:
6
Step-by-step explanation:
2%=0.02
0.02*300=6
Answer:
D?
Step-by-step explanation:
I think it is D since a universal set would only be {1,2,3,4,5,6,...} and the subset would not satisfy any of the conditions of symmetric, transitive, and reflexive.
-2.8 • -2.8 • -2.8 • -2.8 • -2.8 • -2.8
=481.890
Answer:
(i) 520
(ii) 2
Step-by-step explanation:
(i) x³ + y³
Plug x as 2, and y as 8.
(2)³ + (8)³
Solve for exponents.
8 + 512
Add.
= 520
(ii) ∛y
Plug y as 8.
∛(8)
Solve for cube root.
= 2