Algebra 1 Crossword

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Across
  1. 5. ______ is the addition of interest to the principal. sum of a loan or deposit
  2. 7. A ______ is the ratio between two related quantities in different units.
  3. 10. Rate of Change
  4. 12. A statement that the values of two mathematical expressions are equal
  5. 16. The ______ of a parabola is a vertical line that divides the parabola into two congruent halves.
  6. 17. Arranged in or extending along a straight or nearly straight line.
  7. 18. an = a1r-1
  8. 19. y = a(x – h)2 + k
Down
  1. 1. A diagram showing the relation between variable quantities, typically of two variables, each measured along one of a pair of axes at right angles.
  2. 2. Is the "average".
  3. 3. Is the "middle" value.
  4. 4. a ______ is a number or ratio expressed as a fraction of 100.
  5. 6. Growth whose rate becomes ever more rapid in proportion to the growing total number or size.
  6. 8. A sequence made by adding the same value each time.
  7. 9. ______ is the opposite of #5.
  8. 11. a symmetrical open plane curve.
  9. 13. ______ is the study of mathematical symbols and the rules for manipulating these symbols.
  10. 14. The ______ is the solution of the quadratic equation.
  11. 15. The highest or lowest point in on a parabola.
  12. 20. Is the value that occurs most often.