Basic 3D Equations and Projections

This video continues the exploration of a three dimensional cartesian coordinate system. Basic equations of a two dimensional coordinate system are presented to illustrate the similarities to a three dimensional coordinate system. In addition, the equations of the coordinate planes are also discussed. This video concludes with an introduction to projections in three dimensional space. #calculus3 #math #school Topics: 00:00-00:23 Introduction 00:23-03:02 The xy Plane 03:02-05:20 Equations in R Squared 05:20-07:56 Equations in R Cubed. 07:56-10:21 Projections ►Watch Videos Ad Free!◄ https://www.mathfortress.com/sales-page ►Website, Worksheets and Equation Sheets◄ https://www.teacherspayteachers.com/store/math-fortress ►Math Fortress Merchandise◄ https://teespring.com/stores/mathfortress ►Donate (Help Strengthen the Fortress!)◄ Stripe: https://donate.stripe.com/14A5kE4Vggyp7vY7KC0x200?locale=en&__embed_source=buy_btn_1RZx1xLLlEapecekTjQCemMy PayPal: https://www.paypal.com/donate/?hosted_button_id=D8RLA9CQ6H6FA Crypto Currency: https://commerce.coinbase.com/checkout/cb91d06a-907c-4162-a59f-3706e2d1906f ►Social Media◄ Instagram: https://www.instagram.com/mathfortress Facebook: http://www.facebook.com/MathFortress Twitter: https://twitter.com/MathFortress BlueSky: https://bsky.app/profile/mathfortress.com