Answer:
a = 5, b = -12
Step-by-step explanation:
By basic factoring, you get 9 - 12i + 
. Since 
is simply -1, the expression evaluates to 9 - 12i - 4, which is 5 - 12i.
In 150 inches there are 12.5 ft
Answer:
1/2 is the answer
Step-by-step explanation:
Answer:
It's C because it's not a straight line like the others
Answer:
a
Step-by-step explanation:
you add the exponents together when there are parentheses
