11th Grade Number Problems Quizzes, Questions & Answers

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Midsegment Rule Function Graphs Graphing Lines Sum And Difference Cosine Graph Half Angle Formulas Logarithm Basics Subsets And Power Sets Complementary Events Polar Form Union And Intersection Long Division Mutually Exclusive Events Completing Square Comparing Decimals

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The Ultimate Discrete Math MCQ Quiz

Dive into 'The Ultimate Discrete Math MCQ Quiz' featuring challenging questions on hyperbolas, ellipses, combinatorics, and number theory. This quiz assesses advanced mathematical skills and problem-solving abilities, making it...

Questions: 19 | Attempts: 181 | Last updated: Aug 23, 2025

Sample Question 1
If the eccentricity of the hyperbola x2 - y2sec2θ = 5 is √3 times the eccentricity of the ellipse x2sec2θ + y2 = 25, then tan2θ is

2

1

3

1/2

Sample Question 2
If the ellipse x2/4 + y2 = 1 meets the ellipse x2 + y2/a = 1 in two distinct points and a = b2 - 10b + 25, then the the value of b is cannot be:

1

2

3

All of the above

Sample Question 3
Two women and some men participated in a chess tournament in which every participant played two games with each of the other participants. If the number of games that the men played between themselves exceeds the number of games that the men played with the women by 66, then the number of men who participated in the tournament lies in the interval:

(14,17)

[8,9]

(11,13]

[10,12)