# Precalculus section 5.6 exercises answers

Precalculus or Calculus In Exercises 3-6.decide whether the problem can be solved using precalculus or whether calculus is required. If the problem can be solved using precalculus, solve it. If the problem seems to require calculus, explain your reasoning and use a graphical or numerical approach to estimate the solution. Free step-by-step solutions to page 494 of Precalculus: Graphical, Numerical, Algebraic (9780321356932) - Slader This is an exercice in PRECALCULUS mathematics for calculus 7th, Section 1.3 Question 129. And I just can't figure out how the book came up whith the answer. I know how to factor this binomial: $$(x^2+... IXL offers hundreds of Algebra 1 skills to explore and learn! Not sure where to start? Go to your personalized Recommendations wall to find a skill that looks interesting, or select a skill plan that aligns to your textbook, state standards, or standardized test. Precalculus Problems Website (The development of this website was supported by a UIIP grant from the Teaching Resources Center at the University of California, Davis.) Click on a topic below to go to problems on that topic: 1. Lines* 2. Rectangular Coordinates* 3. Linear Inequalities and Inequalities with Absolute Values* 4.