Answer:
Step 1
Step-by-step explanation:
The problem distributed 2 into x and -4 which resulted in 2x - 8
Reduce the index of the artical and exponent with 2 and get 3x18a. Calculate the product and get 54a.
Answer:
ok
Step-by-step explanation:
Answer:
CBA =~ DEA
Step-by-step explanation:
They are both right angles.
How do we know?
They both have the square.
Right angles can ONLY be 90 degrees.