Trigonometria BÁSICA no ITA??? Também temos!

📚 Receive free exercise lists, physics/math challenges, and extra materials from live streams and videos: https://universonarrado.com.br/captur... 🪖 Study PHYSICS and MATH from ZERO with personalized routes focused 100% on military exams: https://universonarrado.com/links-un-... 🏞 Follow us on Instagram:   / universomilitares   ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ Welcome to another episode of the Brazilian family's favorite program: Rice, Beans, and Equations. From Monday to Friday, at 12:07 PM, we bring you the solution and development of a math and/or physics challenge to make you smarter! Sometimes the questions will be original, others will be from military exam sources, such as ESPCEX, AFA, IME/ITA, Naval School, EFOMM… some others will be from national and international physics and math olympiads, others will come from classic physics and math books: Russian, Peruvian, Armenian, etc. It's the cream of the crop of physics and math, my friend! The goal is always to try to bring an elegant solution that enriches your intellect and serves as brain food while you feed your body. The program is meant to be watched while you eat lunch, so bon appétit! Today we're going to solve a MATH challenge about TRIGONOMETRY. It's a MATH question from ITA. Problem statement: Determine the value of angle x in the first quadrant such that sin4x + cos4x = 5/8. ___________ 📖 Studying at Universo Narrado Militares gives you access to: 👉🏻 Objective lessons, from scratch, that delve deep to the level required by the military exam you will take! 👉🏻 Foundational Exercise Lists (to solidify the material) and Advanced Exercise Lists, with military questions focused on your exam! 👉🏻 All exercises (there are over 15,000 in our database) with video explanations to help you clarify any points you didn't understand. 👉🏻 The best student support: we have tutoring from Monday to Friday on the platform and guarantee to answer all your questions with excellence within 24 hours! 👉🏻 Practice tests with original questions created by our team to make you feel like you're on exam day (with all questions corrected in video!) 👉🏻 Periodic and personalized review lists integrated with your study, based on what comes up most often on your exam and what you're getting wrong most often (yeah, right? 🤘🏼) 😎 Remember that you have a 7-day UNCONDITIONAL guarantee: come in, test it out, ask the monitors, watch the classes and get to know our material! If you don't like anything, just send an email and we'll refund 100% of your money. Your risk is ZERO! 📱If you have any questions, contact our team to clarify: bit.ly/3OYnB49 🫡 This channel is an arm of Universo Narrado, where our mission is to help you become smarter. Our focus here is 100% on military entrance exams and competitions: physics, math, and other subjects, from beginner to advanced levels required by the military entrance exams for the Air Force, Navy, Army, and Aeronautics. If you are preparing for IME, ITA, AFA, Naval Academy, EFOMM, ESPCEX, Naval College, EEAR, ESA... well, your place is here! Our mission is to help you learn and become smarter; your success is just a consequence of that! 🪖 👉🏻 LEARN MORE ABOUT OUR WORK AND OUR COURSES: https://universonarrado.com/links-un-... #universonarrado #universonarradomilitares #militarycareers #ITA #IME #AFA #ESPCEX #EFOMM #ESCOLANAVAL