B.O.B. My Moment of Clarity

So today as I was doing my Precalc homework, I realized I didn't forget everything from Friday! I was able to get through the whole worksheet (All about Quadratics) without having the answer key right next to me for reference. I realized I only have to focus on what the three equation forms look like and what they can tell me. For example, standard form can give you your y intercept, vertex form can give you your vertex (of course) and your line of symmetry, and lastly factored form can give you your x intercept(s). I'm really clicking with this unit so far, so I'm hoping I can keep it up! All I need to work on involves last unit. I still need touch on brackets vs. parenthesis from last unit to make sure I understand the whole domain part of the unit. I'm hoping to be able to retake the last unit test to better my understanding. After that, I should be ready to move on fully, and boy will that be a happy day for myself.