Below are materials which I have created for our section. Anyone is free to use them. For the common course materials, which include sample exams, see Math 121 Homepage.
Hour Exam I (for Section 64176), version 1
Hour Exam I Solution (for Section 64176), version 1
Hour Exam I (for Section 64176), version 2
Hour Exam I Solution (for Section 64176), version 2
Exponential and Logarithmic Functions
Solution to Quiz 3 (version 1)
Solution to Quiz 3 (version 2)
Hour Exam II (for Section 64176), version 1
Hour Exam II Solution (for Section 64176), version 1
Hour Exam II (for Section 64176), version 2
Hour Exam II Solution (for Section 64176), version 2
Solution to Quiz 4 (version 1)
Solution to Quiz 4 (version 2)
Hour Exam III (for Section 64176), version 1
Hour Exam III Solution (for Section 64176), version 1
Hour Exam III (for Section 64176), version 2
Hour Exam III Solution (for Section 64176), version 2
Solution to Quiz 5 (version 1)
Solution to Quiz 5 (version 2)
Solution to Quiz 6 (version 1)
Solution to Quiz 6 (version 2)
Final Examination Solution, version 1