PEMDAS
2(12)x(12)/2
24x12/2
288/2
144
Answer:
1. Compound
2. Simple
3. Simple
4. Compound
Step-by-step explanation:
The way I differentiated these was based on the quantitivity of each scenario. I related it to compound and simple sentences. For example, when one act was committed, it was clearly singular & simple. But if there was two actions consecutively, I'd consider that compound.
Answer: -2
(-5)(-1)x=(10)(-1)
5x = -10
x = -2
Integral of 2sin(2x) is -cos(2x)
from 0 to pi/2 (sub pi/2 minus sub 0 for x) and then solve
= -cos(2*pi/2)-(-cos0)
= -cos pi + cos 0
= 1 + 1
= 2
Answer:
d = 4
Step-by-step explanation:
41 = 12d - 7
48 = 12d
d = 4
