[August SAT Math] Every SAT Parabola Question Types - Tips/Tricks to Always Get Them Right скачать в хорошем качестве

[August SAT Math] Every SAT Parabola Question Types - Tips/Tricks to Always Get Them Right

Next, use this FULL guide to 700+ on SAT Math    • [August SAT Math] I took the SAT for 15 Ye...   👇👇👇 [Expand for the summary] 👇👇👇 Part 2:    • [August SAT Math] Every Type of Parabola q...   Subscribe: https://bit.ly/2kHNz0i Lecture: https://www.admissionhackers.com/para... SAT Math Accelerator, open for enrollment: https://www.admissionhackers.com/sma-... SAT Math Accelerator, open for enrollment: https://www.admissionhackers.com/sma-... What's up HACKERS! Welcome to today’s video on Parabola/quadratics. We are going to go over the 3 types of questions you must know to answer all the parabola/quadratics questions on the SAT. Type 1: Definition of the root / Finding roots What you need to know - Recognize that when the equation is set equal to zero, the solution is referring to the root/x-intercepts. (When y=0, it’s referring to the x-intercepts) How to recognize - Equation with a highest power to the 2. What to be aware of - There are two ways to find the roots - factoring & quadratic formula. Always use factoring and only use the quadratic formula when the answer choices have radical and/or +/- in it. Type 2: Sum of the roots What you need to know - the equations for sum (-b/a) and product (c/a) How to recognize - The question will directly ask you to find the sum / product of the solution. What to be aware of - When asked to find a sum/product DO NOT FIND EACH SOLUTION INDIVIDUALLY. You will eventually get the answer, but It’s a huge waste of time Type 3: Number of roots What you need to know - You can find the # of roots a parabola has via discriminants (b^2-4ac). How to recognize - The question will either say that the parabola has “no solution” “one solution” or “two solutions.” Remember, you can only use discriminants for a PARABOLA. Similar question will show up for two lines, but you can’t use discriminant for lines (it doesn’t have a,b,c to plug into the discriminant formula. What to be aware of: 1. Don’t use it for the line. 2. There are two types of discriminant questions the SAT asks for. Finding the # of roots is the first type, the second type is finding the number of intersection between line and a parabola. The second type is covered in the lecture link above. . . . . ----------------------------------------------- 𝗥 𝗘 𝗦 𝗢 𝗨 𝗥 𝗖 𝗘 𝗦 [𝗙𝗿𝗲𝗲] 🎞 Tik Tok   / sat_john   . 🏫 SAT Prep Discord Server:   / discord   . 🏆 3-Step To 700+ On SAT Math Without Naturally Being Good At Math [Free Masterclass] https://www.admissionhackers.com/summ... . 📄 SAT Math Study Plan:    • [August SAT Math] The Best SAT Math Summer...   . . . , 𝗣 𝗥 𝗢 𝗚 𝗥 𝗔 𝗠 𝗦 [𝗣𝗮𝗶𝗱] 📚 SAT Math Accelerator [6-Week Prep Course]: https://www.admissionhackers.com/sma . ⚡️ SAT Math Solidifier [400+ Hard Question Mastery] https://www.admissionhackers.com/sms . 🔍 SAT Math Analyzer [Instantly Find Your Weak Concepts]: https://www.admissionhackers.com/anal... . ☎️ 30 Minutes With John [Consultation] https://bit.ly/3kX8k44 . . . . ----------------------------------------------- FAQ Name: John Where did you study - Emory University What did you major in - Economics & Psychology Can you tutor me - Contact me ([email protected]) How long have you been teaching - Since 2012 Why do you decide to teach - It was tough for me to figure it all out when I was in high school, and my goal is to make it a lot easier for current students Can you make videos on Reading & Writing - I don’t know those sections well enough to talk about them. -----------------------------------------------