Quiz Answer Key and Fun Facts
1. The equation 5y^2 - 3x^2 = 25 will yield what type of graph? (Note: ^ is used as "raised to the power of".)
2. 2x + 3y = 19 and 6x - 3y = 21. Find x and y.
3. In trigonometry, "sin x" is equal to which of the following?
4. Set R has 17 members. Set S has 10 members. Set R contains 4 of the same members as set S. How many members would be in the union of set R and set S?
5. In geometry, which of these is not a triangle congruency theorem? Note: A triangle congruency theorem is something that can be used to prove two triangles congruent. For example, Angle-Angle-Side is a triangle congruency theorem. This means that two angles in two triangles are congruent as well as a side. Angle-Angle-Side would be different from Angle-Side-Angle, however, because the side in the latter is in between the two congruent angles. (S is side and A is angle.)
6. Which of these is not a prime number (a number that is only divisible by one and itself)?
7. 5! equals what?
8. A parabola is the locus of all points equidistant from a point and a line. What is the term for that point, and what is the term for that line, respectively?
9. If a?b means a(a+b) and a#b means b(a-b), find 5?(8#3).
10. How many roots does the equation
"x^4 + 6x^3 - 8x^2 + 10x + 88 = 0" have?
Source: Author
Diamondlance
This quiz was reviewed by FunTrivia editor
CellarDoor before going online.
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