equations of tangent line and normal line using implicit differentiation.

View full question and answer details: https://www.wyzant.com/resources/answ... Question: Tangent Lines (Choose multiple) a) choose the correct equation(s) of the tangent line(s) to the circle x^2 + y^2 = 25 at the points where x = 4. 1. y = 3 - 4/3(x-4) 2. y = -3 -4/3(x-4) 3. y = 3/4x 4. y = -3/4x 5. y = 3 + 4//3(x-4) 6. y = -3 + 4/3(x-4) b) choose the correct equation(s) of the normal line(s) to this circle at same points. (The normal line is perpendicular to the tangent line at that point) 1. y = 3 - 4/3(x-4) 2. y = -3 + 4/3(x-4) 3. y = 3/4x 4. y = -3/4x 5. y = 4/3x 6. y = -4/3x c) at what point do the two normal lines intersect? ------------------------ Answered By: Todd W. A dedicated teacher that makes learning math fun! More information: https://www.wyzant.com/Tutors/IN/Dunk... ------------------------ See full answer: https://www.wyzant.com/resources/answ... ------------------------ About: Wyzant Ask an Expert offers free answers to your toughest academic and professional questions from over 65,000 verified experts. It’s trusted by millions of students each month with the majority of questions receiving an answer within 1 hour of being asked. If you ever need more than just an answer, Wyzant also offers personalized 1-on-1 sessions with experts that will work with you to help you understand whatever you’re trying to learn. Ask your own question for free: https://www.wyzant.com/resources/answ... Find a tutor for a 1-on-1 session: https://www.wyzant.com?utm_source=you... Subscribe to Wyzant on YouTube: https://www.youtube.com/subscription_...