In Exercises 39 42, find the standard form of the equation of the parabola and determine the coordinates of the focus.
Step 1 of 3
Reece Witcher 1/24/18 Chapters 1 & 2 Chapter 1 Scalar Vector (dot product) A dot B = ABsin θ ● Used in non directional quantities Vector Product (cross product) A cross B= ABcos θ ● Used in directional quantities ● Any parallel (0 degrees) or antiparallel (180 degrees) = 0 ● i hat (x dimension) j hat (y dimension) and k hat (z dimension)...
Textbook: College Algebra
Author: Ron Larson
Since the solution to 42 from 4.3 chapter was answered, more than 225 students have viewed the full step-by-step answer. The answer to “In Exercises 39 42, find the standard form of the equation of the parabola and determine the coordinates of the focus.” is broken down into a number of easy to follow steps, and 21 words. College Algebra was written by and is associated to the ISBN: 9781439048696. This full solution covers the following key subjects: . This expansive textbook survival guide covers 62 chapters, and 5693 solutions. This textbook survival guide was created for the textbook: College Algebra , edition: 8. The full step-by-step solution to problem: 42 from chapter: 4.3 was answered by , our top Math solution expert on 03/09/18, 08:01PM.