Eric Lehtonen

Eric Lehtonen
Spring 2012 Schedule
Math 90
Math 140
PE161
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Office Hours:
TR 3:30-4:30
MW12:00-1:00
IVC Women's Cross Country
Website URL: http://faculty.imperial.edu/eric.lehtonen E-mail: This e-mail address is being protected from spambots. You need JavaScript enabled to view it
Spring 2021
MATH140Trigonometry
Prerequisite: Appropriate placement as defined by AB705 or, MATH 098 or MATH 091 with a grade of ?C? or better.
The study of trigonometric functions, their inverses and their graphs, trigonometric identities and proofs related to trigonometric expressions, trigonometric equations, solving right triangles, solving triangles using Law of Cosines and the Law of Sines, and polar coordinates. (CSU)
Code # | Division | Department | Meeting Days | Time | Location | Status |
20130 | M&S | MATH | Tuesday Thursday ONLINE | ONLINE | ONLINE | Enrolled: 34 Available: 1 |
Class begins: 2021-02-16, Class ends: 2021-06-11
MATH190Pre-Calculus
Prerequisite: Appropriate placement as defined by AB705 or, MATH 140 or equivalent with a grade of ?C? or better.
Preparation for calculus: polynomial, absolute value, radical, rational, exponential, logarithmic, and trigonometric functions and their graphs; analytic geometry, polar coordinates. (CSU) (UC credit limited. See a counselor)
Code # | Division | Department | Meeting Days | Time | Location | Status |
20133 | M&S | MATH | Monday Wednesday ONLINE | ONLINE | ONLINE | Enrolled: 35 Available: 0 |
Class begins: 2021-02-16, Class ends: 2021-06-11
MATH170Intro Calculus w/Appls
Prerequisite: MATH 150 with a grade of "C" or better.
This course presents a study of the techniques of calculus with emphasis placed on the application of these concepts to business and management related problems. Students take this course to prepare for courses for which calculus is recommended and/or required, as well as to study the ideas and concepts of advanced mathematics as applied to a modern computerized society. Topics covered include pre-calculus concepts, applications of derivatives and integrals of functions including polynomials, rational, exponential and logarithmic functions, differential equations, and functions of several variables. (C-ID MATH 140) (CSU) (UC credit limited. See a Counselor.)
Code # | Division | Department | Meeting Days | Time | Location | Status |
20805 | M&S | MATH | Tuesday Thursday ONLINE | ONLINE | ONLINE | Enrolled: 25 Available: 5 |
Class begins: 2021-02-16, Class ends: 2021-06-11
MATH042Math 140 Support Course
Corequisite: MATH 140
This course is intended for students to take concurrently with Math 140. Included will be the review of rectangular coordinate system; introduction to functions and graphs; factoring polynomials; solving linear and quadratic equations; operations on polynomial, rational and radical expressions. (Nontransferable, nondegree applicable)
Code # | Division | Department | Meeting Days | Time | Location | Status |
21574 | M&S | MATH | Start Time: 0: AM End Time: 0: AM | Building: ONLINE Room: | Enrolled: 34 Available: 1 |
Class begins: 2021-02-16, Class ends: 2021-06-11
MATH072Math 170 Support Course
Corequisite: MATH 170
This course is intended for students to take concurrently with Math 170. Included will be the solving linear, quadratic, rational, radical, logarithmic and exponential equations; operations on matrices, introduction to functions, operations on polynomials. (Nontransferable, nondegree applicable)
Code # | Division | Department | Meeting Days | Time | Location | Status |
21577 | M&S | MATH | Start Time: 0: AM End Time: 0: AM | Building: ONLINE Room: | Enrolled: 0 Available: 35 |
Class begins: 2021-02-16, Class ends: 2021-06-11
ATHL120Intercoll Cross Country & PE
Prerequisite: Eligibility will be determined by CCCAA rules.
This class is designed for the preparation and training involved with intercollegiate cross country competition. Maximum credit twelve units. (Formerly ATHL 156, Formerly PE 156) (CSU) (UC credit limited. See a counselor.)
Code # | Division | Department | Meeting Days | Time | Location | Status |
21703 | M&S | EWS | ONLINE | ONLINE | ONLINE | Enrolled: 10 Available: 0 |
Class begins: 2021-02-16, Class ends: 2021-06-11
Winter 2021
MATH190Pre-Calculus
Prerequisite: Appropriate placement as defined by AB705 or, MATH 140 or equivalent with a grade of ?C? or better.
Preparation for calculus: polynomial, absolute value, radical, rational, exponential, logarithmic, and trigonometric functions and their graphs; analytic geometry, polar coordinates. (CSU) (UC credit limited. See a counselor)
Code # | Division | Department | Meeting Days | Time | Location | Status |
15297 | M&S | MATH | Monday Wednesday | Start Time: 10:00 AM End Time: 12:10 PM | Building: ONL-ZM Room: | Enrolled: 19 Available: 16 |
Class begins: 2021-01-04, Class ends: 2021-02-04
Fall 2020
MATH190Pre-Calculus
Prerequisite: Appropriate placement as defined by AB705 or, MATH 140 or equivalent with a grade of ?C? or better.
Preparation for calculus: polynomial, absolute value, radical, rational, exponential, logarithmic, and trigonometric functions and their graphs; analytic geometry, polar coordinates. (CSU) (UC credit limited. See a counselor)
Code # | Division | Department | Meeting Days | Time | Location | Status |
10133 | M&S | MATH | Monday Wednesday | Start Time: 6:00 PM End Time: 8:30 PM | Building: ONL-ZM Room: | Enrolled: 37 |
Class begins: 2020-08-17, Class ends: 2020-12-12
MATH192Analytic Geometry and Calc I
Prerequisite: Appropriate placement as defined by AB705 or, MATH 190 or equivalent with a grade of "C" or better.
A first course in differential and integral calculus of a single variable: functions; limits and continuity; techniques and applications of differentiation and integration; Fundamental Theorem of Calculus. Primarily for Science, Technology, Engineering and Math Majors. (C-ID MATH 210) (CSU) (UC credit limited. See a counselor.)
Code # | Division | Department | Meeting Days | Time | Location | Status |
10135 | M&S | MATH | Monday Wednesday Friday | Start Time: 9:35 AM End Time: 10:50 AM | Building: ONL-ZM Room: | Enrolled: 35 |
Class begins: 2020-08-17, Class ends: 2020-12-12
MATH150College Algebra
Prerequisite: Appropriate placement as defined by AB705 or, MATH 098 or MATH 091 with a grade of ?C? or better.
College level course in algebra: polynomial, rational, radical, absolute value, exponential and logarithmic functions; systems of equations, theory of polynomial equations, matrix algebra, linear programming, and analytic geometry. (CSU) (UC credit limited. See a counselor)
Code # | Division | Department | Meeting Days | Time | Location | Status |
11627 | M&S | MATH | Tuesday Thursday | Start Time: 3:55 PM End Time: 6:00 PM | Building: ONL-ZM Room: | Enrolled: 27 |
Class begins: 2020-08-17, Class ends: 2020-12-12
MATH050Math 150 Support Course
Corequisite: MATH 150
This course is intended for students to take concurrently with Math 150. Included will be the review of functions, properties of exponents, properties of logarithms, operations on polynomials, rational and radical functions; review and solve linear, quadratic, rational, radical, exponential and logarithmic equations, solve non-linear inequalities, review complex numbers. (Nontransferable, nondegree applicable)
Code # | Division | Department | Meeting Days | Time | Location | Status |
11641 | M&S | MATH | Start Time: 0: AM End Time: 0: AM | Building: ONLINE Room: | Enrolled: 27 |
Class begins: 2020-08-17, Class ends: 2020-12-12
MATH096Math 192 Support Course
Corequisite: MATH 192
This course is intended for students to take concurrently with Math 192. Included will be a review of how to solve polynomial equations; review fundamental trigonometric identities, graph trigonometric, polynomial, rational, logarithmic and exponential functions; simplify algebraic expressions, properties of logarithmic and exponential functions. (Nontransferable, nondegree applicable)
Code # | Division | Department | Meeting Days | Time | Location | Status |
11661 | M&S | MATH | Start Time: 0: AM End Time: 0: AM | Building: ONLINE Room: | Enrolled: 3 |
Class begins: 2020-08-17, Class ends: 2020-12-12
ATHL121Out Season Int Cross Country
Prerequisite: Eligibility will be determined by CCCAA rules.
This class is designed for off-season conditioning/skill development for intercollegiate cross country. Maximum credit twelve units. (CSU)
Code # | Division | Department | Meeting Days | Time | Location | Status |
11819 | M&S | EWS | Monday Tuesday Wednesday Thursday Friday | Start Time: 7:00 AM End Time: 9:05 AM | Building: ONL-ZM Room: | Enrolled: 9 |
Class begins: 2020-08-17, Class ends: 2020-12-12
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Eric Lehtonen