Might be statements and implications
Might be set theory
Might be counting
Might be graph theory
Might be number theory
100
This symbol is the mathematical connector for 'and'.
What is ^^ ?
100
True or false: 5 subset{4, 5, 6}
What is false?
100
This is the number of ways can a student select 2 electives from 11 course options.
What is 55?
100
This is a walk from one vertex to another that repeats no edges.
What is a trail?
100
This is the value of 1873mod441
What is 109?
200
This is a statement that is always true.
What is a tautology?
200
For A={0,2,4,6} and B={1,2,3,4} , this is AnnB .
What is {2,4} ?
200
John couldn’t recall the serial number on his expensive bicycle. He remembered that there were 6 different digits, none used more than once, but couldn’t remember what digits were used. He decided to write down all of the possible 6 digit numbers--this is the number of 6 digit numbers he wrote down.
What is 720?
200
This is the number of edges emanating from a given vertex.
What is the degree of the vertex?
200
This is congruent to 22^6mod19
What is 7?
300
exists has this logical meaning.
What is there exists?
300
This is the Venn diagram that represents overline(AuuB)
300
You’re going to a coffee shop where there are 9 different syrup flavors and you plan to get 7 flavor shots. This is the total number of different selections you can make.
What is 6,435?
300
This is a connected graph containing no cycles.
What is a tree?
300
This is an integer solution to 34x+304y=gcd(34,304)
What is (9, -1) ?
400
This is the contrapositive of the implication, "if it's on the floor for a week, it's a piece of furniture"
What is if it's not a piece of furniture, then it's not on the floor for a week?
400
The name of the law that gives the logical equivalence overlineAnnoverlineB=overline(AuuB) .
What is DeMorgan's law?
400
A workplace consists of 8 engineers and 5 designers. This many teams of size 4 have at least one designer.
What is 645?
400
This is a circuit that contains every vertex and every edge of a graph.
What is an Euler circuit?
400
This is 143^-1mod222
What is 59?
500
This is the name for the type of error in the following argument. If you solve the problem correctly, you obtain the answer 5. You obtain the answer 5. Therefore, you solved the problem correctly.
What is a converse error?
500
A league of 82 superheroes reported the following abilities. 28-super speed (S). 36-fly (F). 38-invisibility (I). 21-S&I. 10-S&F. 17-F&I. 8-S,F,&I. This is the number of superheroes with none of those abilities.
What is 20?
500
A fan is building a display with 16 total collectibles from 5 different fandom categories: superhero movies, fantasy series, sci-fi shows, animated series, and video games. However, the store has only 4 superhero collectibles and 3 fantasy collectibles, but at least 16 of each other category. This is the total number of selections the fan can make.
What is 1990?
500
This is the drawing of a graph that contains eight vertices and 5 edges.
(answers may vary)
500
This is (9^8*14^30)mod403
What is 276?