Problems to study for Math 105 Exam 2 BETA

Here is a breakdown of Math 105 Exam 2 by topic. Each problem reference is a link, so you can click on it to see the problem. Your browser should take you to the right page of the exam, but keep in mind that the problem you're looking for might be toward the bottom of the page. Next to each problem you'll see a # character. If you click on that, it should take you to the solution.

Old exam problems should not be the only thing you study. They are designed to test knowledge, not teach it. And there's a danger that you might start thinking you know exactly what will be on the test. While there are some predictable topics, there will undoubtedly be questions on this year's exam which are different from any that have appeared before. So keep in mind that you're training yourself to approach hard problems, not memorizing how to do particular types.

Here's my suggestion for how to use this page:

  1. Try a sampling of problems to identify an area that you need help with.
  2. Go to your book to read about the topic.
  3. Come back here and find more problems on the same topic, to see if you got it.

Don't omit step 2.

I'm not entirely happy with the topics shown below. Please make suggestions on how to better categorize problems.

Let me know any errors you find, and any other feedback you have on how well it works and how to make it more useful. Links to all the exams are at the bottom of the page.

Topic 2001–2012 2013–present
exponential functions [6#] [ozone(4)#] [tamarin(5)#] [internet users(6)#] [3#] [groundhogs(6)#] [2#] [farms(5)#] [bacteria(3)#] [medication(9)#] [anthill(9)#] [Beaver(3)#] [earthworms(7)#] [mice(9)#] [frogs(4)#] [fruit flies(6)#] [video(7)#] [6#] [bowl of soup(3)#] [pesticide(5)#] [2#] [frogs and butterflies(6)#] [ammonia(7)#] [fruit flies(3)#] [CATS(5)#] [ammonia(6)#] [2#] [shrimp(3)#] [1#] [coal power(5)#] [car(7)#] [2#] [corn and apples(3)#] [deposit(8)#] [3#] [5#] [8#] [sanctuary(3)#] [2#] [strawberry picking(7)#] [9#] [10#] [bees(2)#] [pizza(7)#] [lasagna(8)#] [Mealworm(7)#] [9#] [cockroaches(2)#] [TV dinner(3)#] [frisbee(3)#] [algae(4)#] [5ac#] [Isotope Z(6)#] [2#] [investing(5)#] [8b#] [10a#] [cave painting(1)#] [5b#] [ExpCoin(4)#] [7bd#] [3d#] [cryptozoology(4)#] [Pie co.(6)#] [3cd#] [6#] [1b#] [Neverclear (4bc)#] [Billy Corgi(5)#] [6#] [2#] [bacteria colonies(3)#] [4#] [viral video(6bcd)#] [4#] [7b#] [power outage(3)#] [crickets(6)#] [#Math105Fun(1b)#] [4#] [3#] [snakes(5)#]
logarithms [1#] [2#] [ozone(4)#] [pitch(7)#] [2#] [3#] [groundhogs(6)#] [earthquake(8)#] [7#] [medication(9)#] [NPR(10)#] [Beaver(3)#] [6#] [earthworms(7)#] [mice(9)#] [Llama(10)#] [2#] [spanish(5)#] [fruit flies(6)#] [video(7)#] [bowl of soup(3)#] [Richter(8)#] [9#] [ammonia(7)#] [8#] [antivirus(9)#] [2#] [shrimp(3)#] [M scale(4)#] [7#] [2#] [corn and apples(3)#] [Lexicor(4)#] [deposit(8)#] [1#] [sanctuary(3)#] [tin medal(5)#] [7#] [Twissell(8)#] [bees(2)#] [pH(4)#] [pizza(7)#] [lasagna(8)#] [1#] [cockroaches(2)#] [TV dinner(3)#] [1#] [time machine(4a)#] [time machine(5)#] [Isotope Z(6b)#] [cave painting(1)#] [3#] [earthquakes(4)#] [3c#] [cryptozoology(4d)#] [6a#] [asteroid(8)#] [1b#] [Billy Corgi(5c)#] [2#] [bacteria colonies(3c)#] [power outage(3ac)#] [7#] [1#] [3df#]
general transformations [1#] [3#] [5#] [children(6)#] [1#] [4#] [5#] [tuition(10)#] [2#] [garbage(4)#] [5#] [8#] [TPR(11)#] [Panda(2)#] [Beaver(3)#] [8#] [fruit flies(6)#] [8#] [9#] [roller coaster(4)#] [10#] [small moon(2)#] [5#] [tickets(6)#] [antivirus(9)#] [1#] [2#] [tide(10)#] [1#] [Lexicor(4)#] [aquarium(9)#] [1#] [9#] [1#] [3#] [9#] [4#] [7#] [2#] [bread(9c)#] [10c#] [7bc#] [3ab#] [6bc#] [9#] [buoy(4bc)#] [5b#] [3b#] [farmer's market(4cd)#] [Smashing Squash(2f)#] [3#] [1b#] [1#] [4a#] [Emerald Beach(7)#] [4#] [Booboo(5)#] [Schinella's walk(4ab)#] [snakes(5bc)#]
even/odd [1#] [3#] [5#] [1#] [1#] [6#] [2#] [6#] [1#] [9#] [4#] [10#] [10a#] [2#] [5d#] [2#] [1#] [5#] [1#] [1#] [2a#]
limits [1#] [2#] [8#] [5#] [5c#] [bread(9b)#] [3cd#] [6c#] [3#] [4b#] [1#] [6#] [1d#] [power outage(3b)#] [snakes(5ad)#]
interpretations [wrapping paper(3b)#] [time machine(4b)#] [thanksgiving(8)#] [Oakley's exercise(3a)#] [farmer's market(4)#] [Billy Corgi(5ad)#] [strawberries(3)#] [Emerald Beach(7b)#] [2#] [3f#]
combinations of functions (inverses, compositions etc) [2#] [Oakley's exercise(3)#] [2#] [farmer's market(4b)#] [1a#] [Billy Corgi(5)#] [1a#] [strawberries(3)#] [4#] [7#] [1#] [1bc#] [2a#] [1a#] [Schinella's walk(4c)#]

All Exam 2's, with their medians:

Fall, 2011 Exam Solutions 53 Winter, 2014 Exam Solutions 58.5
Winter, 2012 Exam Solutions 67 Fall, 2014 Exam Solutions 64
Fall, 2012 Exam Solutions 58 Winter, 2015 Exam Solutions 63.5
Fall, 2013 Exam Solutions 57 Fall, 2015 Exam Solutions 56
  Winter, 2016 Exam Solutions 62.5
  Fall, 2016 Exam Solutions 64
  Winter, 2017 Exam Solutions 65
  Fall, 2017 Exam Solutions 53
  Winter, 2018 Exam Solutions 62.5
  Fall, 2018 Exam Solutions 57
  Fall, 2019 Exam Solutions NONE
  Fall, 2020 Exam Solutions NONE
  Winter, 2021 Exam Solutions NONE
  Fall, 2021 Exam Solutions NONE
  Winter, 2022 Exam Solutions NONE
  Fall, 2022 Exam Solutions NONE
  Winter, 2023 Exam Solutions NONE
  Fall, 2023 Exam Solutions NONE

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