Across
- 7. the condition of being unequal; lack of equality; disparity
- 12. It is spatial figure , when opened it consists of a sector and cycle
- 13. 10: 5 = 2 : 1 what is this ?
- 14. involving or noting subtraction; minus.
- 15. This figure is a flat shape with 4 equal straight sides and has square’s properties
- 16. pertaining to tenths or to the number 10
- 18. An amount left over after division . For example 5 : 3 = 1 ( 2 ) . ( 2) is …?.
- 19. it is a collection of things usually numbers.
- 20. lying in the same plane but never meeting no matter how far extended. (of straight lines)
- 22. A "pie-slice" part of a circle - the area between two radiuses and the connecting arc of a circle.
- 24. a number that cannot be expressed as the ratio of two whole numbers
- 27. resembling or employing the simple rectilinear or curvilinear lines or figures used in geometry.[Adj
- 29. one of four equal or almost equal parts of something; ¼
- 31. A’s …?.. is (-A) ( meaning same with opposite)
- 32. a set consisting of elements of a given set that can be the same as the given set or smaller.
- 33. a quantity or function that may assume any given value or set of values.
- 34. a subscript or superscript indicating the position of an object in a series of similar objects, as the subscripts 1, 2, and 3 in the series x1, x2, x3.
- 37. a ratio of algebraic quantities similarly expressed.
- 39. A flat shape with 4 straight sides that has a pair of opposite sides parallel.
- 41. the number, amount or rate of something, expressed as if it is part of a total that is 100; a part or share of a whole
- 43. the measure of a central angle and equal to ≈57°
- 44. It is a flat shape with 4 equal sides and every angle is a right angle (90°)
- 46. the point in a Cartesian coordinate system where the axes intersect .
- 47. It is mathematics term but in real life we can say definition so a part of the body of a plant that
Down
- 1. noting a quantity greater than zero.
- 2. giving an equivalent expression when elements are grouped without change of order, as (a + b) + c = a+(b + c).
- 3. it is spatial figure , when opened it consist of 2 circles and rectangle
- 4. an expression that is a sum or difference of two terms, as 3x + 2y and x2 − 4x.
- 5. This is like to curve that looks like an egg or an ellipse.
- 6. having the property that one term operating on a second is equal to the second operating on the first, as a × b = b × a.
- 8. the act or an instance of directing.
- 9. when lines intersect with 90° we will say these .
- 10. a number characteristic of a quantity and forming a basis for comparison with similar quantities, as length.
- 11. the middle number in a given sequence of numbers, taken as the average of the two middle
- 17. The length of the line shows its magnitude and shows direction.
- 20. sing of positive or addition
- 21. is straight (no bends), has no thickness, and extends in both directions without end (infinitely).
- 23. a closed plane figure having three sides and three angles
- 25. Mathematics. a set of rules for solving a problem in a finite number of steps.
- 26. f(x) = ax2 + bx + c it is formula of quadratic
- 28. less by the subtraction of or sign of negative
- 30. the graph of y=x 2 function
- 35. the line that connects the two farthest points of the circle
- 36. the side of a right triangle opposite the right angle.
- 38. it is a branch of mathematics dealing with symbols and the rules for manipulating those symbols.
- 40. The study of data: how to collect, analyze, summarize and present it.
- 42. having the property that terms in an expression may be expanded in a particular way to form an equivalent expression, as a(b + c) = ab + ac.
- 45. the act of separating something into parts or groups, or the way that it is separated.