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MATH 19500: Precalculus at City College

3 credits · Fall 2026

Precalculus (MATH 19500) at City College has 15 ways to take it in Fall 2026. 5 of 15 sections have an open seat right now.

Professors teaching it: Sebastian Ortiz, Patrick Okpo, Asohan Amarasingham, Cameron Gavaler / David John, Daniel Rose Levine / David John, David Coulombe, Diliya Yalikun, Eamon Olive, Hajar Zaid, Ipsa Bezbarua, Jaylen Rivera, Olivia Lease, Rudy Kirby, and Tabitha Ramirez.

Of the 3 professors with a Chill Rank, Sebastian Ortiz ranks chillest (Easy) and Asohan Amarasingham least chill (Busy).

Compare them below, check the days and times, and add the course to your schedule.

Requirements

PRE: MATH 19000 (MIN C) OR PLACEMENT TEST SCOREHSMS Students Only

About this course

Intervals, inequalities, operations on functions, inverse functions, graphing polynomial and rational functions, binomial theorem, exponential and logarithmic functions, trigonometric functions and formulas.

Best professors for MATH 19500 at City, Fall 2026

Ordered chillest first. A Chill Rank compares a professor with other CUNY professors on Rate My Professors difficulty, rating and would-take-again; it needs at least 3 ratings. How it works

MATH 19500 sections, times and seats

Seat status as of Oct 4, 5:41 PM ET. Seats can change between refreshes. How fresh is this?

15 of 15 sections · 5 open

Chill Rank compares professors using Rate My Professors reviews, from Chill to Brutal. What each rank means

*CH-LEC Regular
Tue/Thu · 10:00 AM - 11:40 AM
Off-Campus
David CoulombeNo Rate My Professors rating found
In PersonClosed
*CS-LEC Regular
Sat · 9:00 AM - 12:30 PM
NAC 6/106
Olivia LeaseNo Rate My Professors rating found
In PersonClosed
AB-LEC Regular
Mon/Wed · 8:00 AM - 9:40 AM
NAC 4/113
Hajar ZaidNo Rate My Professors rating found
In PersonClosed
BC-LEC Regular
Mon/Wed · 10:00 AM - 11:40 AM
NAC 6/113
Eamon OliveNo Rate My Professors rating found
In PersonClosed
CD-LEC Regular
Mon/Wed · 12:00 PM - 1:40 PM
NAC 1/511E
Ipsa BezbaruaNo Rate My Professors rating found
In PersonClosed
EF-LEC Regular
Mon/Wed · 2:00 PM - 3:40 PM
Marshak MR4
Asohan AmarasinghamChill Rank 4 of 5: Busy?★ 3.2(26)Difficulty 3.9/5 · 56% would take again#3 chillest of 3 for this course
In PersonOpen
FG-LEC Regular
Mon/Wed · 4:00 PM - 5:40 PM
NAC 6/114
Rudy KirbyNo Rate My Professors rating found
In PersonClosed
GH-LEC Regular
Mon/Wed · 6:00 PM - 7:40 PM
NAC 1/202
Sebastian OrtizChill Rank 2 of 5: Easy?★ 4.5(17)Difficulty 2.4/5 · 88% would take again#1 chillest of 3 for this course
In PersonOpen
KL-LEC Regular
Tue/Thu · 8:00 AM - 9:40 AM
NAC 4/115
Jaylen RiveraNo Rate My Professors rating found
In PersonOpen
KL2-LEC Regular
Tue/Thu · 8:00 AM - 9:40 AM
NAC 4/130
Daniel Rose Levine / David JohnNo Rate My Professors rating found
In PersonClosed
LM-LEC Regular
Tue/Thu · 10:00 AM - 11:40 AM
NAC 6/114
Daniel Rose Levine / David JohnNo Rate My Professors rating found
In PersonClosed
PR-LEC Regular
Tue/Thu · 2:00 PM - 3:40 PM
NAC 5/111
Patrick OkpoChill Rank 2 of 5: Easy?★ 4.4(47)Difficulty 2.7/5 · 87% would take again#2 chillest of 3 for this course
In PersonClosed
RS-LEC Regular
Tue/Thu · 4:00 PM - 5:40 PM
NAC 5/111
Cameron Gavaler / David JohnNo Rate My Professors rating found
In PersonClosed
ST-LEC Regular
Tue/Thu · 6:00 PM - 7:40 PM
NAC 6/114
Tabitha RamirezNo Rate My Professors rating found
In PersonOpen
ST2-LEC Regular
Tue/Thu · 6:00 PM - 7:40 PM
NAC 5/102
Diliya YalikunNo Rate My Professors rating found
In PersonOpen

Questions about MATH 19500 at City

Who teaches MATH 19500 at City in Fall 2026?
Sebastian Ortiz, Patrick Okpo, Asohan Amarasingham, Cameron Gavaler / David John, Daniel Rose Levine / David John, David Coulombe, Diliya Yalikun, Eamon Olive, Hajar Zaid, Ipsa Bezbarua, Jaylen Rivera, Olivia Lease, Rudy Kirby, and Tabitha Ramirez are listed for Fall 2026. Each name links to a page with their Chill Rank and Rate My Professors numbers.
Is MATH 19500 at City hard?
It depends on the professor. Across the 3 professors with a Chill Rank, students on Rate My Professors give an average difficulty of 3.0 out of 5. The Chill Rank above compares them directly.
What if a MATH 19500 section is full?
Try another section, join the waitlist in CUNYfirst if there is one, or ask the department. You can also watch a full section and get an email when a seat opens; you still enroll yourself in CUNYfirst.