Answer: C
Step-by-step explanation:
Bcuz when its square it results to something known as the perfect square trinomial. Thats the way i learned it. Ion know if u learned it the same way pero i hope this helps.
Answer:
make circle open
Step-by-step explanation:
Answer:
<h2>
6.</h2>
Step-by-step explanation:
Answer and work are in picture below.
Answer:
0.9
9/10
Step-by-step explanation: