Math Crossword

4. the general shape of the graph of a quadratic function
6. he is the one who first associated the concept of correspondence in the definition of function
8. if a polynomial function p(x) is divided by x-c, then it is equal to p(c)
12. its equation is a first-degree polynomial
13. turning point of a parabola where the direction changes from to downward to upward or vice versa
15. it is a function the range of which consists of a single real number k for all real numbers x in its domain
17. he contributed the conventionalization of the functional notation
18. it is a function whose defining equation can be written in the form y=ax+bx+c
19. switching or interchanging of coordinates on the given ordered pairs
20. usually denoted by "m", probably from the French word "monter" which means to mount up

1. half the difference of the maximum and minimum values of circular functions
2. an imaginary line being approached but never touched or intersected by a graph as it goes through infinity
3. a real number which is the first coordinate of a point
5. set of all ordinates in a relation
7. it is nonalgebraic functions
9. set of all abscissas in a relation
10. association of individual/object to another individual/object
11. b2-4ac; used to determine the characteristics of the roots of a quadratic equation
14. coined by John Napier, a Scottish mathematician. It is invented to simplify voluminous computations. Invented before exponents were in use
16. comes from the Greek words "trigon" which means triangle and "metron" which means measurement