Answer:
4
Step-by-step explanation:
Func 2 is -2
Func 3 is 1
Func 4 is 8
Func 1 is unknown
Probability=number of specific outcomes/number of possible outcomes...
P(B)=B/T=12/(12+12+8)
P(B)=12/32
P(B)=3/8
Yes because removing the common factor is important. There are a few steps, then you can factor by regrouping. Hope this helps.
Answer:
126 degree
Step-by-step explanation:
use alternate angles and linear pair
Answer:
81 and 91
Step-by-step explanation: