Answer:
c, i and 3
Step-by-step explanation:
if you look at the congruence signs, then you will see that the 70 degree angle is in the same place.
Answer:
The bottom one.
Step-by-step explanation:
We are given:

There seems to be nothing I can do to simplify this equation. However, I can factor out an
since they both have at least an
. Here is what we get:

This is in the simplest form I can get into. I cannot do anything more to simplify this expression. This is your final answer.
That would be 12x^3-16x^2+3x-4