Across
- 3. The _____________________ at a point represents the instantaneous rate of change at a point on a curve.
- 7. matrix/ matrix form of a linear system of equations obtained from the coefficient matrix
- 9. Minimum value.
- 11. A relation in which each element in the domain corresponds to exactly one element in the range is called a
- 13. opposite divided by adjacent
- 14. a Code for Exponents.
- 17. The average rate of change between two points is known as the
- 18. base of natural logarithm
- 20. function/ f(x)=ax^2+bx+c
- 22. angles/ two angles that have the same initial side and the same terminal side
- 24. A function that is symmetric to the originis known as an ________ function
Down
- 1. Minimum/ The lowest point over the entire domain of a function or relation.
- 2. A second degree equation is usually called a __________ equation
- 4. An ______________ equation is used to model a relationship in which a constant change in the independent variable gives the same proportional change (i.e. percentage increase or decrease) in the dependent variable
- 5. Line Test/ A test use to determine if a relation is a function. A relation is a function if there are no vertical lines that intersect the graph at more than one point.
- 6. opposite divided by hypotenuse
- 8. The set of all x-values is known as the
- 10. Maximum value
- 12. adjacent dived by hypotenuse
- 14. function/ A function whose rule is defined using logarithms, e.g., f (x) = log b x where b is a fixed positive number and b > 1
- 15. function/ function obtained by switching the x and y variables in a function
- 16. Maximum/ The highest point in a particular section of a graph.
- 19. of cosines/ Sides: a2 = b2 + c2 – 2bc(cosA); b2 = a2 + c2 – 2ac(cosB) ; c2 = a2 + b2 – 2ab(cosC)
- 21. The set of all y-values is known as the
- 23. A function that is symmetric to the y-axis is known as an ________ function