Official course description: Introduction to differential and integral calculus of functions of one variable, including exponential, logarithmic and trigonometric functions, emphasizing conceptual understanding and applying mathematical concepts to real-world problems (approximation, optimization). Course does not lead to MATH 23, 24. Prerequisite: MATH 005 or equivalent score on the math placement exam. For majors that do not require more than two semesters of calculus courses. Applied Mathematical Sciences, Bioengineering, Chemical Sciences, Computer Science and Engineering, Earth Systems Science, Environmental Engineering, Materials Science and Engineering, Mechanical Engineering, Physics majors cannot take this course. Course may not be taken for credit after obtaining credit for: MATH 021. Normal Letter Grade only. Discussion included.