Portland Community College | Portland, Oregon

MTH112 Precalc II: Trig (MTH112=112Z)

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Provides preparation for calculus and related disciplines. Explores trigonometric functions and their applications as well as the language and measurement of angles, triangles, circles, and vectors. Explores topics symbolically, numerically, and graphically in real-life applications and interprets them in context. Emphasizes skill building, problem solving, modeling, reasoning, communication, connections with other disciplines, and the appropriate use of present-day technology. Introduces the polar coordinate system. This course is part of Oregon Common Course Numbering. MTH 112 and MTH 112Z are equivalent. 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 [opens in new window].)

Credits: 4

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: classes take place at specific times and locations. Attendance in person is required.
• Online: classes do not have meeting times. Regular online interaction is required and there are weekly assignments.
• Remote: classes take place at specific times online. Students must be logged in during class meeting times.
• In-person and remote: classes meet both in-person and remotely. Attendance at both is required.
• In-person and online: classes meet in-person with additional online activities required.
• Remote and online: classes meet remotely with additional online activities required.