Math 2930 cornell

Discover the best homework help resource for Mathematics at Cornell University. Find MATH study guides, notes, and practice tests for CU. AI Homework Help. Expert Help. Study Resources. Log in Join. Schools. ... MATH 2930 - Spring 2024 Register Now Lesson 10 (2930#2, S24).pdf.

any 3- or 4-credit Cornell math or statistics course except MATH 1000 or a MATH FWS. (See also First Steps in Math : Math for the ... 3110, or 3360 may be substituted for PHYS 2214. MATH 2930 is essential for advanced study in financial engineering and is a prerequisite for PHYS 2214. Science of earth systems: 4: MATH 1910-1920-2930-2940: Human ...The subreddit for Cornell University, located in Ithaca, NY. ... Engineering Liaison committee in 20/21. I will be having several discussions with the Spring 2021 instructors of MATH 1910, MATH 1920, MATH 2930, and MATH 2940 over the winter break. We have excellent professors teaching those courses in the Spring, but they will benefit from good ...MATH 2930 Prelim 1 version A Name: NetID: INSTRUCTIONS — PLEASE READ THIS NOW • Write your name and netID above right now. • This test has 7 problems on 5 double-sided pages. A total of 100 points are possible. Look over your test packet as soon as the exam begins. If you find any missing pages or problems please ask a proctor for another test booklet.About the Class Roster. Fall 2023 - BME 3030 - This course will cover the mathematical foundation to analyze signals and model the behavior of biomedical systems in the time and frequency domains, and help students develop the mindset and skills necessary to produce high-quality measurements of a physiological or biological variable.MATH 2210-2220 uses tools and techniques developed in linear algebra (MATH 2210, taken first) to develop multivariable and vector calculus (MATH 2220). MATH 1920-2930-2940 is designed for engineers and physical sciences students who will need some of the concepts from vector calculus early in their physics courses, and so the sequence begins ...MATH 2930 - Spring 2010 Worksheet 11 MATH 2930 - Di erential Equations - Spring 2010 Worksheet 11 - April 15 & 16, 2010 1. Find formal Fourier series solutions of the boundary value problem x00(t) + x(t) = sin(ˇt); x(0) = 0; x(1) = 0: Here's a step-by-step guide to the solution:(This part must be present in any outside course being considered for transfer credit to Cornell as a substitute for MATH 2930.) Fall 2014 - MATH 2930 - Introduction to ordinary and partial differential equations. Topics include: first-order equations (separable, linear, homogeneous, exact); mathematical modeling (e.g., population growth ...

About the Class Roster. Fall 2024 - MATH 2940 - Linear algebra and its applications. Topics include: matrices, determinants, vector spaces, eigenvalues and eigenvectors, orthogonality and inner product spaces; applications include brief introductions to difference equations, Markov chains, and systems of linear ordinary differential equations. The complete Spring 2024 Final Exam Schedule for all departments is posted on the University Registar's web site. The MATH exam schedule is summarized in the table below. Room assignments will be added below the table when they become available. Date. 9:00 AM – 11:30 AM Timed Exams. 2:00 PM – 4:30 PM Timed Exams. 7:00 PM – 9:30 PM Timed ... Make a cheat sheet for yourself for studying purposes. The 2015 and 2019 prelim 2 is under the prelim 2 assignment. Although I'm not sure why they dropped the 2013 prelim 1 under prelim 2 assignment... Oof that’s weird. When i took 2930 they gave us 2 full sheets front and back of notes so it was basically open note as well.Comments Recommended prerequisite: MATH 2930 or equivalent preparation in differential equations. Students will be expected to be comfortable writing proofs ...About the Class Roster. Fall 2024 - MATH 2940 - Linear algebra and its applications. Topics include: matrices, determinants, vector spaces, eigenvalues and eigenvectors, orthogonality and inner product spaces; applications include brief introductions to difference equations, Markov chains, and systems of linear ordinary differential equations.Mathematics Library • Math Support Center • Center for Applied Mathematics • CUInfo • π Department of Mathematics · 310 Malott Hall · Cornell University · Ithaca, NY USA 14853 · Tel: +1-607-255-4013 · Fax: +1-607-255-7149(This part must be present in any outside course being considered for transfer credit to Cornell as a substitute for MATH 2930.) Fall 2019 - MATH 2930 - Introduction to ordinary and partial differential equations. Topics include: first-order equations (separable, linear, homogeneous, exact); mathematical modeling (e.g., population growth ...

Go to Cornell r/Cornell. r/Cornell. The subreddit for Cornell University, located in Ithaca, NY. Members Online • myclockisbroken . Math 2930 . I'm not sure how allowed this is but can anyone PM me some past Math 2930 spring first prelims? Locked post. New comments cannot be posted. Share ...Students who have taken MATH 1910 and/or MATH 1920 during a semester at Cornell and earned a W grade or did not pass with a C- or better are not permitted to take this exam as an alternative means of earning credit. ... There is no placement exam for MATH 2930 (differential equations) or MATH 2940 (linear algebra).The Cornell University Courses of Study contains information primarily concerned with academic resources and procedures, college and department programs, interdisciplinary programs, and undergraduate and graduate course offerings of the university. ... MATH 1910 -MATH 1920 -MATH 2930 -MATH 2940 ...Prerequisite: ENGRD 2020, MATH 2930 Co-requisite: MATH 2940 MATH 2940: Linear Algebra (unless AP, take during current term) Prerequisite: MATH 1920 ... Math Elective Courses. Consult mae.cornell.edu for a list of courses and more information . Title: Mechanical Engineering B.S. Curriculum Author: Emily Ivory Created Date:Cornell Placement Exams · Mathematics Department Placement Exam · Engineering Math Advanced Standing Exam.

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Outcome 1: Students will improve their ability to identify, formulate, and solve complex engineering problems by applying principles of engineering, science and mathematics (ABET 1). Non-Cornell students must get permission of instructor to enroll. Prerequisites. MATH 1910, MATH 1920, MATH 2930, ENGRD 2020 and basic knowledge in complex numbers.Search Cornell; Mathematics 1920 Fall 2018 Multivariable Calculus for Engineers. General information and policies Course description. This multivariable calculus course is the second semester of our Math 1910-1920-2930-2940 calculus sequence for engineers. See First steps in mathematics for advice on which calculus course to choose.MATH 2930, Fall 2018 TA: Aleksandra Niepla Sections: 212, 217 Name: Chapter 3.6, 3.7 Review Objectives: (1) Using the method of variation of parameters to nd a particular solution to second order linear di erential equations (2) Talk about why second-order linear di erential equations with constant coe cients1203 MATH 2930 LEC 001 Meeting Pattern. MTWRF 8:30am - 9:45am; Jun 22 - Jul 31, 2020 Instructors. Poitras, C. To be determined. There are currently no textbooks/materials listed, or no textbooks/materials required, for this section. ... Visit The Cornell Store for textbook information. Please contact [email protected] with questions or ...

A substantial part of this course involves partial differential equations, such as the heat equation, the wave equation, and Laplace's equation. (This part must be present in any outside course being considered for transfer credit to Cornell as a substitute for MATH 2930.) Cornell University ©2024. Spring 2021 - MATH 4210 - Introduction to nonlinear dynamics, with applications to physics, engineering, biology, and chemistry. Emphasizes analytical methods, concrete examples, and geometric thinking. Topics include one-dimensional systems; bifurcations; phase plane; nonlinear oscillators; and Lorenz equations ...2930. I was wondering if anyone in the past has had professor Yuri Berest for Math 2930? If so how hard of a class was it and is getting a A manageable? For reference i got a -A in 1920. Thanks! Yes. With the caveat that it was FA20. He's not a particularly great lecturer. The exams and homeworks were incredibly long.MATH 2930, Fall 2018 TA: Aleksandra Niepla Sections: 212, 217 Name: Chapter 3.6, 3.7 Review Objectives: (1) Using the method of variation of parameters to nd a particular solution to second order linear di erential equations (2) Talk about why second-order linear di erential equations with constant coe cientsAbout the Class Roster. Spring 2020 - MATH 2930 - Introduction to ordinary and partial differential equations. Topics include: first-order equations (separable, linear, homogeneous, exact); mathematical modeling (e.g., population growth, terminal velocity); qualitative methods (slope fields, phase plots, equilibria, and stability); numerical ...Prerequisites: MATH 2930. Also, it is strongly recommended that you have completed common course curriculum mathematics and physics courses. Grade Breakdown: ... abide by the Cornell University Code of Academic Integrity. Policies: No late homework will be accepted without a note from the Health Center or the Dean's O ce. However, in ...There is no placement exam for MATH 2930 (differential equations) or MATH 2940 (linear algebra). ... it must be approved by the corresponding social science department at Cornell. Cornell Math Courses. Any 3- or 4-credit course offered by the Mathematics Department except MATH 1890 may be used.ECE Affiliation Requirements. Must be in good academic standing in the College of Engineering. Must have completed with a grade of C+ or better: MATH 2930 or MATH 2940, PHYS 2213, and either ECE/ENGRD 2100, ECE/ENGRD 2720, or ECE/ENGRD 2300. Must have an average GPA of at least 2.5 in the following courses, if completed: MATH 1920, 2930, 2940 ...Albeit maybe the material is taught well and the tests are comprehensive, 2930 still makes plenty of students struggle to their own standards and isn't by any means trivial. It's trivial by comparison to 1920, is what I meant. With respect, I found 2930 to be probably the easiest course I have taken at Cornell, with the possible exception of ...

Cornell students are not allowed to double major across different colleges. ... (The College of Engineering also requires that each course in the required mathematics sequence - 1910, 1920, 2930, 2940 - be passed with a grade of C- or better.) Environmental Engineering Honors Program:

A substantial part of this course involves partial differential equations, such as the heat equation, the wave equation, and Laplace’s equation. (This part must be present in any outside course being considered for transfer credit to …MATH 2210-2220 uses tools and techniques developed in linear algebra (MATH 2210, taken first) to develop multivariable and vector calculus (MATH 2220). MATH 1920-2930-2940 is designed for engineers and physical sciences students who will need some of the concepts from vector calculus early in their physics courses, and so the sequence begins ...... Cornell as a substitute for MATH 2930.) Full details for MATH 2930 - Differential Equations for Engineers. Fall, Spring, Summer. MATH2940, Linear Algebra for ...ENGRD 3200 - Engineering Computation. (crosslisted) CEE 3200. Spring. 4 credits. Student option grading. Prerequisite: CS 1112 and MATH 2930 .The Cornell University Courses of Study contains information primarily concerned with academic resources and procedures, college and department programs, interdisciplinary programs, and undergraduate and graduate course offerings of the university. ... Spring First-Year: PHYS 2213 or PHYS 2217 ; MATH 2930 ...I wish I'd had a system in place for my own notetaking when I was a student. The Cornell Notetaking method looks like a great way to take organized and concise notes that you actua...About the Class Roster. Spring 2020 - MATH 2930 - Introduction to ordinary and partial differential equations. Topics include: first-order equations (separable, linear, homogeneous, exact); mathematical modeling (e.g., population growth, terminal velocity); qualitative methods (slope fields, phase plots, equilibria, and stability); numerical ...

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The normal program in mathematics includes MATH 1910 , MATH 1920 , MATH 2930 or MATH 2940 (depending on the major), and a major-specific math course for some majors. At least C– must be attained in these courses; if not, the course must be repeated immediately before the next course in the sequence is taken.MATH 2930 - Differential Equations for Engineers. Class Time Room Instructor Teaching Assistant; 2930 Lec 001: MWF 11:20-12:10P: KMBB11: Berest : Akbari (HTA) 2930 Lec 002: ... Department of Mathematics · 310 Malott Hall · Cornell University · Ithaca, NY USA 14853 · Tel: +1-607-255-4013 · Fax: +1-607-255-7149 ...(This part must be present in any outside course being considered for transfer credit to Cornell as a substitute for MATH 2930.) Spring 2017 - MATH 2930 - Introduction to ordinary and partial differential equations. Topics include: first-order equations (separable, linear, homogeneous, exact); mathematical modeling (e.g., population growth ...MATH 2210, 2930, 3320: 11/09/21: week 12 - Tuesday: MATH 1910 — RESCHEDULED for 11/19/21 at 5:00 p.m. 11/11/21: week 12 - Thursday: MATH 1105, 4130, 4310: 11/16/21: ... Department of Mathematics · 310 Malott Hall · Cornell University · Ithaca, NY USA 14853 · Tel: +1-607-255-4013 · Fax: +1-607-255-7149 ...(This part must be present in any outside course being considered for transfer credit to Cornell as a substitute for MATH 2930.) Fall 2015 - MATH 2930 - Introduction to ordinary and partial differential equations. Topics include: first-order equations (separable, linear, homogeneous, exact); mathematical modeling (e.g., population growth ...The most difficult math class available at universities is combinatorics, according to Cornell University. The difficulty and complexity of a math subject is subjective, however, a...Graders may also be needed for one or more courses in the engineering calculus sequence (MATH 1910-1920-2930-2940) or for the occasional 3000-/4000-level course, but this is less certain. ... Department of Mathematics · 310 Malott Hall · Cornell University · Ithaca, NY USA 14853 · Tel: +1-607-255-4013 · Fax: +1-607-255-7149 ...Math 2930 - Differential Equations - Spring '10 Sections 203, 214, 218 Refer to Course home page for important announcements.. Section leader: Joe P. Chen, joe-dot-p-dot-chen-at-gmail-dot-com Office Hours: Wednesdays 2-4 pm, Thurston 102. Section meeting times: Section 203: Thursdays 9:05a-9:55a, Phillips 407 ….

Preview text. Math 2930: Worksheet 1 Fall 2019 Sections 1, 1. Consider the differential equation dy dt. =. y 2 − 1 t 2 + 2t , t > 0. (1) Check whether the functionsy (t) = 1 +t,y (t) = 1 + 2t,y (t) = 1are solutions to eq. ( 1 ). In each case, explain your reasoning. Solution: To check whether these functions are solutions, we plug the ...Fall 2022 - ENGRG 1093 - Academic Excellence Workshop for MATH 2930. Weekly two-hour collaborative learning sessions. Peer-facilitated group works on problems at or above the level of course material, designed to enhance understanding of core concepts in MATH 2930. ... Additional detail on Cornell University's diverse academic programs and ...MATH 2210-2220 uses tools and techniques developed in linear algebra (MATH 2210, taken first) to develop multivariable and vector calculus (MATH 2220). MATH 1920-2930-2940 is designed for engineers and physical sciences students who will need some of the concepts from vector calculus early in their physics courses, and so the sequence begins ...MATH 2930 - Differential Equations for Engineers. Class Time Room Instructor Teaching Assistant; 2930 Lec 001: MWF 11:20-12:10P: KMBB11: Berest : Akbari (HTA) 2930 Lec 002: ... Department of Mathematics · 310 Malott Hall · Cornell University · Ithaca, NY USA 14853 · Tel: +1-607-255-4013 · Fax: +1-607-255-7149 ...About the Class Roster. Spring 2020 - MATH 2930 - Introduction to ordinary and partial differential equations. Topics include: first-order equations (separable, linear, homogeneous, exact); mathematical modeling (e.g., population growth, terminal velocity); qualitative methods (slope fields, phase plots, equilibria, and stability); numerical ...About the Class Roster. Fall 2022 - ECE 3030 - Covers static, quasi-static, and dynamic electromagnetic fields and waves. Topics include Maxwell's equations (integral and differential forms), fields of charge and current distributions, boundary conditions, fields near conductors, method of images, material polarization and dielectrics; energy ... Math 2930. I honestly tried everything I could for this course. I tried tutors and got private tutors and nothing worked. Ever since I cut off taking adderall and modafinil I feel like I can't do anything. I got a D in the class and to get that it meant that I actually failed a final I studied a week for. I actually blanked on the test and I ... ENGRD 3200 - Engineering Computation. (crosslisted) CEE 3200. Spring. 4 credits. Student option grading. Prerequisite: CS 1112 and MATH 2930 . Math 2930 cornell, Due to an overlap in content, students will receive credit for only one course in the following group: MATH 2210, MATH 2230, MATH 2310, MATH 2940. Taking MATH 2930 and 2940 simultaneously is not recommended. Prerequisites. MATH 1920. Taking MATH 2930 and MATH 2940 simultaneously is not recommended., [email protected]. Lec 2: Professor S.L. Phoenix, 321 Thurston Hall; 5‐8818, [email protected]. ... Locations of the prelims and the final exam will be posted on the Math 2930 course website. If you have a legitimate reason to miss a prelim (including the “Early‐Bird” prelim) a . comprehensive ., MATH 2930 - Spring 2010 Worksheet 3 Stability Analysis: For each of the following ODEs, Identify the associated xed points (if they exist). For each xed point, tell whether it is stable or unstable (or otherwise). Construct the phase diagram (namely, map out the directions of generic ows) of y. 3). y0 = 1 4 y(5 y) 4). y0 = y2 p, where constant ..., Fall 2021 - ENGRD 2510 - This course introduces students to the chemistry, ecology, biology, geology, ethics and environmental legislation relevant to addressing environmental problems as an engineer. Students learn to apply basic biological and chemical sciences along with math, physics and engineering sciences to solve energy and mass balances., MATH 2210, 2930, 3320: 11/09/21: week 12 - Tuesday ... Department of Mathematics · 310 Malott Hall · Cornell University · Ithaca, NY USA 14853 · Tel: +1-607-255 ..., Cornell Consignments: $35.50 - $63.50: Canvas Delivered Course Material - Direct Bursar Billed After Trial or Opt-Out: Instant Access - see Canvas course ... Math 2930 and fluid mechanics. Class Number & Section Details. 18213 BEE 3500 DIS 201 Meeting Pattern. T 10:10am - 11 ..., Essentially a second course in calculus. Topics include techniques of integration, finding areas and volumes by integration, exponential growth, partial fractions, infinite sequences and series, tests of convergence, and power series. Due to an overlap in content, students will not receive credit for both MATH 1120 and MATH 1910., About the Class Roster. Fall 2020 - BEE 2510 - This course introduces students to the chemistry, ecology, biology, geology, ethics and environmental legislation relevant to addressing environmental problems as an engineer. Students learn to apply basic biological and chemical sciences along with math, physics and engineering sciences to solve ..., ... 2930 31. 27 28 29 30. Memorial Day holiday. July ... math ematics, computer and information science ... Cornell. (1973). David H. Wagner, associate professor ..., This is an extension of the previous exception to allow one of MATH 2930 or ENGRD 2700 as a Technical Elective (if not used to fulfill another requirement slot on the checklist) that allows for more flexibility for students. ... To date, all Cornell's 2000-level math courses have a chain of prerequisites involving a qualifying prerequisite ..., (This part must be present in any outside course being considered for transfer credit to Cornell as a substitute for MATH 2930.) Spring 2018 - MATH 2930 - Introduction to ordinary and partial differential equations. Topics include: first-order equations (separable, linear, homogeneous, exact); mathematical modeling (e.g., population growth ..., Spring 2024 Final Exams. The Office of the University Registrar uses student enrollments to create an exam schedule that minimizes students' exam conflicts and spreads students' workloads as evenly as possible over the days of the final exam period. The Spring 2024 final exam period begins Saturday, May 11, 2024 and ends Saturday, May 18, 2024., The normal program in mathematics includes MATH 1910 , MATH 1920 , MATH 2930 or MATH 2940 (depending on the major), and a major-specific math course for some majors. At least C- must be attained in these courses; if not, the course must be repeated immediately before the next course in the sequence is taken., Prerequisites: MATH 2930. Also, it is strongly recommended that you have completed common course curriculum mathematics and physics courses. Grade Breakdown: ... abide by the Cornell University Code of Academic Integrity. Policies: No late homework will be accepted without a note from the Health Center or the Dean's O ce. However, in ..., MATH 2930 - Spring 2010 Worksheet 11 MATH 2930 - Di erential Equations - Spring 2010 Worksheet 11 - April 15 & 16, 2010 1. Find formal Fourier series solutions of the boundary value problem x00(t) + x(t) = sin(ˇt); x(0) = 0; x(1) = 0: Here's a step-by-step guide to the solution:, About the Class Roster. Fall 2019 - MATH 2940 - Linear algebra and its applications. Topics include matrices, determinants, vector spaces, eigenvalues and eigenvectors, orthogonality and inner product spaces; applications include brief introductions to difference equations, Markov chains, and systems of linear ordinary differential equations., Complete Cornell University course descriptions are in the Courses of Study . Course ID Title ... Email Department of Mathematics 607-255-4013 Cornell ..., A substantial part of this course involves partial differential equations, such as the heat equation, the wave equation, and Laplace's equation. (This part must be present in any outside course being considered for transfer credit to Cornell as a substitute for MATH 2930.) , Engineering Math Advanced Standing Exam: August 20 (Sunday) 10:15 a.m. 155 Olin Hall: An optional placement exam for any student seeking credit for MATH 1910 and/or MATH 1920, including Engineering freshmen and transfer students. There is no placement exam for MATH 2930 (differential equations) or MATH 2940 (linear algebra)., The complete Spring 2024 Final Exam Schedule for all departments is posted on the University Registar's web site. The MATH exam schedule is summarized in the table below. Room assignments will be added below the table when they become available. Date. 9:00 AM – 11:30 AM Timed Exams. 2:00 PM – 4:30 PM Timed Exams. 7:00 PM – 9:30 PM Timed ..., A substantial part of this course involves partial differential equations, such as the heat equation, the wave equation, and Laplace's equation. (This part must be present in any outside course being considered for transfer credit to Cornell as a substitute for MATH 2930.), MATH 2930 at Cornell University (Cornell) in Ithaca, New York. Introduction to ordinary and partial differential equations., MATH 2210-2220 uses tools and techniques developed in linear algebra (MATH 2210, taken first) to develop multivariable and vector calculus (MATH 2220). MATH 1920-2930-2940 is designed for engineers and physical sciences students who will need some of the concepts from vector calculus early in their physics courses, and so the sequence begins ..., MATH_171Lec — for MATH 1710 (includes MATH_Lec questions plus a question pertaining to the computer labs) Courses with multiple large lectures — MATH 1920 in the spring, MATH 2930, and MATH 2940 — use special templates for the lectures because students tend to hop around from lecture to lecture., MATH 2930 - Differential Equations for Engineers. Class Time Room Instructor Teaching Assistant; 2930 Lec 001: MWF 11:15-12:05P: OLH155: ... Department of Mathematics · 310 Malott Hall · Cornell University · Ithaca, NY USA 14853 · Tel: +1-607-255-4013 · Fax: +1-607-255-7149 ..., The Mathematics Department offers a rich variety of courses in analysis, algebra, combinatorics, topology, geometry, probability, statistics, and logic. ... MATH 2220; MATH 2930; MATH 2940; MATH 3040; MATH 3340; MATH 3360; MATH 4030; MATH 4130; MATH 4180; MATH 4310; MATH 4410; ... Department of Mathematics · 310 Malott Hall · Cornell ..., MATH 2930 - Differential Equations for Engineers. Class Time Room Instructor Teaching Assistant; 2930 Lec 001: MWF 11:20-12:10P: OLH155: Esmaily (MAE) 2930 Lec 002: MWF 12:25-1:15P: ... Department of Mathematics · 310 Malott Hall · Cornell University · Ithaca, NY USA 14853 · Tel: +1-607-255-4013 · Fax: +1-607-255-7149 ..., Not one to ever use this site, but wanted to publish a review for Professor Ritz. I truly enjoyed my time in MATH2930 with Hadas Ritz, and I truly believe that this is the most that I have ever learned from a math class. Her lectures are incredibly understandable, and while the grading system may seem odd, she is very fair and it helped me learn., Lol I failed 2930 and had to retake it a decade ago. You'll be fine. I didn't know what was going on in the last third of 2930 either. I thought I failed my final but in my year the median came out at around 50%. I guess everybody else didn't know what was going on either. Bro just memorize the course notes., Spring 2024 Prelim Schedule. Evening prelims have been scheduled in advance only for large courses with multiple lectures that need to give a common exam. Instructors of other courses are encouraged to consider in-class or take-home prelims to avoid taking away from students' free time. However, if you feel an evening exam is necessary, contact ..., A substantial part of this course involves partial differential equations, such as the heat equation, the wave equation, and Laplace's equation. (This part must be present in any outside course being considered for transfer credit to Cornell as a substitute for MATH 2930.), MATH 2930 - Spring 2010 Worksheet 2 MATH 2930 - Di erential Equations - Spring 2010 ... A recent Cornell graduate accepts an IT position at Google with a starting salary of $75;000 per year. His salary S(t) increases exponentially, with S(t) = 75et=30 [thousand dollars] after t years. Meanwhile, 15% of his salary is deposited continuously in a, According to the Engineering Handbook, we can substute CHEM 2080 with either of CHEM 2150, BTRY 3080, ECON 3130, MATH 2930, MATH 4710, PHYS 2214, or PHYS 2218. I used MATH 2930 to substitute for this. Imo in the 1910-1920-2930-2940 sequence, 2930 is definitely the easiest with the exception of like the last two weeks of content.