IGCSE Maths Crossword

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Across
  1. 2. On this graph you plot the end points of the group angainst...
  2. 5. Shifting about
  3. 8. Ugly triangle
  4. 12. Getting big (or smaller)
  5. 14. I am the bit before the variable
  6. 16. When two lines have the same gradient
  7. 18. I am also like sine
  8. 19. A'
  9. 21. Everyone is invited to the party! A, B and the rest
  10. 23. Probably got lots of branches
  11. 24. Not that number, 1 divided by it
  12. 25. Add up all the faces!
Down
  1. 1. Algebra equals fun
  2. 3. Acronym, a^2 - b^2 =(a-b)(a+b)
  3. 4. I am most certianly NOT a bar chart
  4. 6. Greek letter of trigonometry fame
  5. 7. But how steep is that curve?
  6. 8. You've got a pair (triangles)!
  7. 9. Like numbers with superscripts
  8. 10. dy/dx=0
  9. 11. Get rid of that horrible number on the denominator!
  10. 13. equal to the circumference over the diameter
  11. 14. used to solve quadratic or find the turning point
  12. 15. This quadrilateral sits snuggly in a circle
  13. 17. Dont call them Z angles!
  14. 20. Made up of straight lines, quite closed off
  15. 22. When one thing changes, so does the other!