SAT Math 24: Circles Part 2 (24.3) скачать в хорошем качестве

SAT Math 24: Circles Part 2 (24.3)

In Part 2 of SAT Circles, we talk about how to solve questions that involve arc lengths and sector areas. NOTE: All info in this video applies to the DIGITAL SAT, but there are some points to keep in mind. Calculators are now allowed on ALL math questions (a Desmos calculator is built in to the testing app) and the “grid ins” (self-produced response questions) now allow for a wider range of answers (up to 5 digits, negative numbers, etc). Regarding calculator use, we recommend students continue to attempt the “no calculator” questions in our manual without a calculator, but if they feel they must use one, they certainly can. As for the grid-ins, those in our manual abide by the paper test rules, not the DSAT ones. SECTIONS: 24.3 Arcs & sectors PAGES: 363-364 EXAMPLES: 3-5 CONTENTS: 00:00 - Introduction 00:21 - Arc & sector terminology 02:33 - Arc & sector formulas 05:03 - Example 3 11:39 - SM.364 13:34 - Example 4 15:27 - Example 5 SAT® is a registered trademark of the College Board, which is not affiliated with Unique Prep, LLC and did not participate in or endorse this product.