Algebra Crossword

4. A sequence that is the reciprocal of the arithmetic sequence.
6. The difference between each number in an arithmetic series.
9. It is the average of all numbers.
11. Is a set of things that are in order.
12. It says how much of one thing there is compared to another thing.
13. The geometric mean of 3 and 12.
14. Scott took 7 math tests in one marking period. What is the mean test score? 89,73,84,91,87,77,94

1. A sequence that is the reciprocal of the harmonic sequence.
2. Given the sequence 20, 24, 28, 32, 36, . . . find the 50th term.
3. If the first term of an arithmetic sequence is -3 and the eighth term is 11, find d.
5. There are two numbers, 50 and 60. There average is 60. What is the number?.
6. A number that if you will multiply, you will get the next term.
7. The next number is found by adding up the two numbers before it.
8. The geometric mean of 3 and 27.
10. The geometric mean of 2 and 8.
15. mean It is when a positive value is repeated in either the means or extremes position of a proportion.
16. The geometric mean between 4 and 25.
17. The geometric mean of 2 and 32.