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Category: MATH

Sample Questions

Match DayQuestionAnswerTotal%A%B%C%Def
LL42 MD15What is the decimal number which is expressed in binary as 1001011, and in hexadecimal as 4B?75386236241.8
LL42 MD9The mathematical field of analytic geometry, also known as coordinate geometry, was once more commonly known by a term named after what man, a French mathematician and philosopher?RENE DESCARTES668868491.4
LL42 MD4Give a numerical example of what is known in recreational mathematics as a repunit.1, 11, 111, 1111, 11111….243522182.2
LL40 MD15This relatively common term is defined, mathematically, as a nonstandard number whose modulus is less than any nonzero positive standard number; in other words, a number smaller than any positive magnitude yet larger than zero.INFINITESIMAL16321181.4
LL39 MD21Identify the trigonometric function which can be defined as "hypotenuse over opposite."COSECANT19321981.7
LL39 MD13A number which is defined as a positive integer which is the sum of its positive divisors (excluding the number itself) is called what? An example: 28 (divisors are 1, 2, 4, 7, 14; 1 + 2 + 4 + 7 + 14 = 28).PERFECT NUMBER375729291.8
LL38 MD7What is the slope of the line with the equation 8x - 2y = 64446140341.1
LL37 MD6Widely viewed as the top honor a mathematician can receive, this prize is awarded every four years to two, three, or four mathematicians 40 years of age or younger at each International Congress of the International Mathematical Union.FIELDS MEDAL343738281.3
LL37 MD5What is the length of a diagonal of a square with an area of 50?10697470661.0