Answer:
-
+ 12
Step-by-step explanation:
h(n) = -4n + 4 (h o g) (n)
g(n) =
- 2
-4(
- 2) + 4
-
+ 8 + 4
-
+ 12
Answer:
2x^3+7=56
Step-by-step explanation:
Answer:
13 pieces
Step-by-step explanation:
First we convert 4m into cm :
1m = 100cm
4m = 400cm
Now we need to figure out how many 30s go into 400 :
400 ÷ 30 = 13 remainder 10
So 13 pieces can be cut from the ribbon
Hope this helped and have a good day
Answer:
Angle Addition Postulate
Step-by-step explanation:
Given:

Prove:

Proof:
1.
- Angle Addition Postulate
2.
- given
3.
- given
4.
- Substitution Property of Equality
5.
- Simplify