GED® Math: Solving with Formulas 1.5 (New!)

Algebra Essentials, Lesson 5, Solving with Formulas Get the book at bit.ly/AEGEDBook A strong foundation in the symbolic "language" of algebra along with the concepts of simplifying and solving are very important to the GED® Math Test and for college. Algebra Essentials provides that foundation for struggling students by focusing deeply on algebraic reasoning. In this fifth lesson, Solving with Formulas, we'll have to apply all the algebra skills we've learned so far−substitution, solving, and choosing the correct formula−in order to tackle trickier formula problems, utilizing formulas to solve for missing informations, especially missing dimensions. In the process, we'll review a ton of crucial basics, especially the use of the TI30XS Multiview calculator. #solveequations #GED2023 #formulasheet [GED® is a registered trademark of the American Council on Education (ACE) and administered exclusively by GED Testing Service LLC under license. This material is not endorsed or approved by ACE or GED Testing Service.] 6:06 #1 Beginner: Using the perimeter of a square formula forwards (to find perimeter) and backwards (to find side length) 13:44 #2 Beginner Find the side length of a square given area 18:22 #3 Beginner Find the height of a triangle given area and base 22:37 #4 Experienced Find the width of the rabbit hutch 27:43 #5 Experienced Find width of rectangle given perimeter and length 30:23 #6 Experienced Find radius given area of a circle 36:00 #7 Experienced Find y-intercept of line given point and slope 39:08 #8 Advanced Find height (length) of propane tank given diameter and volume 44:10 #9 Advanced Find radius of sphere given volume 47:42 #10 Advanced Find time to accrue $1500 simple interest 50:30 #11 Advanced Find missing leg of right triangle given length of other two sides