# Lab 1-A Fall '18.pdf - MATH 1426 Lab 1-A Fall 2018 MATH...

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Chapter APP / Exercise 1
Differential Equations with Boundary-Value Problems
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MATH 1426 Lab 1-A Fall 2018 1 MATH 1426 Exam Dates for the Fall 2018 Semester Exam 1: Friday, September 21 st from 6-8 pm Exam 2: Friday, October 26 th from 6-8 pm Final Exam: Saturday, December 8 th from 12:30-3 pm If you have a conflict with ANY of the above dates, fill out a Make-Up Request Form and submit it with documentation to your instructor by Friday, September 7 th (Census Date). The following problems are a review of precalculus topics. Write clearly and coherently and include ALL steps needed to justify your solution. 1. All lines parallel to the line 3? − 8? = 4 are given by equations of the form… [A] 3? − 8? = 0 [B] 3? − 8? = ?, ??? ? ???????? ? [C] 8? − 3? = ?, ??? ? ???????? ? [D] none of these 2. Find an equation of the line passing through the points (− 2 3 , 0) ??? (0, 7 2 ). 3. Solve the system for ? and ? . ? 2 + 2? = 30 2? + ? = 15 4. Assuming that ?, ?, ? > 0 , simplify the expression √16? 3 ? 8 ? 4 3 . 5. If ?(?) = √? and ?(?) = ? 4 − 9 , find the domain of the composite function ? ∘ ? . 6. If ?(?) = 4𝑥+1
##### We have textbook solutions for you!
The document you are viewing contains questions related to this textbook.
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Chapter APP / Exercise 1
Differential Equations with Boundary-Value Problems
Zill
Expert Verified