MTH112Z Precalc II: Trig
A course primarily designed for students preparing for calculus and related disciplines. This course explores trigonometric functions and their applications as well as the language and measurement of angles, triangles, circles, and vectors. These topics will be explored symbolically, numerically, and graphically in real-life applications and interpreted in context. This course emphasizes skill building, problem solving, modeling, reasoning, communication, connections with other disciplines, and the appropriate use of present-day technology. This course is part of Oregon Common Course Numbering. This course is part of Oregon Common Course Numbering. MTH 112 and MTH 112Z are equivalent at PCC. The PCC Mathematics Department recommends that students take MTH courses in consecutive terms. Recommended: MTH 111 taken within the past four terms. Prerequisites: MTH 111 and (RD 115 and WR 115) or IRW 115 or equivalent placement. Audit available. (See course content and outcomes.)
This page includes filtered results. See all available sections for this class.
Credits: 4
| CRN | Class type | Location | Days & time | Dates | Seats available | Faculty | More info |
|---|---|---|---|---|---|---|---|
| 20073 | Online (scheduled meetings) | Not applicable | Monday and Wednesday from 6 to 8:50pm | From March 30 through June 10, 2026 | Aivan Huynh | Books for CRN 20073 $0 Class details for CRN 20073 Fees: $12 Notes: This course is equivalent to MTH 112 | |
| 20371 | Online (no scheduled meetings) | Not applicable | Available 24/7 | From March 30 through June 13, 2026 | Heiko P Spoddeck | Books for CRN 20371 $0 Class details for CRN 20371 Fees: $12 Notes: This course is equivalent to MTH 112 | |
| 21115 | Online (no scheduled meetings) | Not applicable | Available 24/7 | From March 30 through June 13, 2026 | Wendy J Fresh | Books for CRN 21115 $0 Class details for CRN 21115 Fees: $12 Notes: This course is equivalent to MTH 112 | |
| 23066 | Online (no scheduled meetings) | Not applicable | Available 24/7 | From March 30 through June 13, 2026 | Peter R Haberman | Books for CRN 23066 $0 Class details for CRN 23066 Fees: $12 Notes: This course is equivalent to MTH 112 |
This page includes online classes only, more sections may exist for this class.
Class schedule definitions
- Cost:
- cost is based on the number of credits – see tuition and fees
- Books:
- $0 or <$40 means low cost books (doesn't include other supplies like calculators)
- Register:
- use the CRN to register in MyPCC – see how to register
- Class types:
- see more about class types
-
- In-Person: Instructional time will happen in-person. Class meetings take place at specific times and locations.
- Online (no scheduled meetings): Instruction will take place through regular online activities and assignments with scheduled due dates. Classes do not have meeting times.
- Online (scheduled meetings): Instructional time will happen online. Class meetings will take place at scheduled days/times online.
- In-person & Online (scheduled meetings): Class meetings take place at a specific time & day, with some meetings in-person and some online, usually in Zoom.
- In-person & Online (no scheduled meetings): Class meetings are in-person and have additional online activities.
- Online (scheduled meetings) & Online (no scheduled meetings): classes meet remotely with additional online activities required.