Across
- 2. This is a relationship between two numbers indicating how many times the first number contains the second.
- 5. This is the "middle" value in the list of numbers.
- 10. A branch of mathematics that substitutes letters for numbers.
- 11. ______ term (Tn) of a number sequence can be represented by an algebraic expression.
- 13. ______ Theorem is an application of Euclidean division of polynomials. It states that the remainder of the division of a polynomial by a linear polynomial is equal to.
- 17. ______-Progression progresses from one term to the next by multiplying or dividing the same value.
- 19. ______ Theorem is a theorem linking factors and zeros of a polynomial.
- 21. This method considered that there were 30 days in one year.
- 22. A ____ polynomial is denoted by 0 (i.e. all the coefficients are 0) and has no degree.
- 23. This a branch of mathematics dealing with the collection, analysis, interpretation, and presentation of masses of numerical data.
- 25. The numbers in the number sequence.
- 26. This is the percentage of the principal charged as interest each year.
- 29. This is a number on its own, or sometimes a letter such as a, b or c to stand for a fixed number.
Down
- 1. A progression is ______ when its first term, last term and the # of terms are known.
- 3. This number ______ present numerical sequences that follow logical rule which is based on elementary arithmetic.
- 4. This is the "average" you're used to, where you add up all the numbers and then divide by the number of numbers.
- 6. The part of a circle enclosed by any to radii of a circle and an arc is called a ______.
- 7. This number ______ is formed by a set of numbers.
- 8. The ______ of a particular data value is the number of times the data value occurs.
- 9. A symbol for a number we don't know yet.
- 12. This is a percentage that is subtracted from a number.
- 14. ______-Progression progresses from one term to the next by adding or subtracting the same value.
- 15. This is the unit of angle measure defined such that an entire rotation is .
- 16. This is the amount lent or borrowed.
- 18. We say that an infinite sequence is ______ when its partial sums get closer to a single value as the # of terms increases.
- 20. This is the total amount of interest paid.
- 24. When the last term and the # of terms are unknown, a progression becomes ______.
- 27. This is the actual numbers between 2 dates. (Also known as "actual time")
- 28. Two polynomials P(x) and Q(x) are _____ if and only if the coefficients of the terms with same powers of x are equal.