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MAT142: College Mathematics – 3 credits

Working knowledge of college-level mathematics and its applications to real-life problems. Emphasis on understanding mathematical concepts and their applications. Topics include proportional reasoning, modeling, finance, probability, and statistics. Note: MAT142 students may receive credit for only one of the following: MAT140, MAT141, MAT142, MAT145, or MAT146. Prerequisites: An appropriate District placement, or a grade of C or better in (MAT052, MAT053, and MAT055), or (MAT055, MAT056, and MAT057), or MAT085, or MAT09+, or MAT103, or MAT114, or MAT115, or MAT12+.

General Education Designations: MA

Class#	Location	Delivery	Dates	Days	Times	Instructors	Availability
16985	Rio Salado Online Class	Online	05/27 – 06/28 Summer 2025	N/A	N/A	M. Becker	Open 5 of 30 Seats Available
	Notes Notes: Five (5) Week Class Content delivered via RioLearn using the Maricopa Open Educational Resources (MOER) system. Accounts in this system are free for students. Course textbook is an Open Educational Resource which is free for students to download. Convenience copies are available in the Rio Salado Bookstore. Check Bookstore for pricing. Zero-Textbook-Cost Class: The total cost of required online instructional materials for this "Z Class" is $0. Open Educational Resources (OER) are learning, teaching, and research materials in any format and medium that reside in the public domain or have an open license copyright that permits no-cost access, re-use, re-purpose, retention, redistribution, and adaptation by others. Additional Notes: Placement Test Score Required Graphing Calculator Required; Texas Instruments model 84 Plus, is strongly recommended. Approved calculators are allowed on the proctored exams. Calculators with symbolic manipulation capabilities, or CAS, such as TI-89, TI-92 or TI-Nspire CAS are not allowed on exams. No books listed at the bookstore, contact instructor