This full solution covers the following key subjects: . This expansive textbook survival guide covers 63 chapters, and 6440 solutions. Since the solution to 16 from 7.3 chapter was answered, more than 212 students have viewed the full step-by-step answer. College Algebra was written by and is associated to the ISBN: 9780321782281. The answer to “In Exercises 5-16, find the focus and directrix of the parabola with the given equation. Then graph the parabola. Sy' + 4x - 0” is broken down into a number of easy to follow steps, and 24 words. The full step-by-step solution to problem: 16 from chapter: 7.3 was answered by , our top Math solution expert on 03/08/18, 08:26PM. This textbook survival guide was created for the textbook: College Algebra , edition: 6.