Radical Crossword

1. number A number without fractions; an integer.
3. Joining two vertices of a rectilinear figure that are nonadjacent or two vertices of a polyhedral figure that are not in the same face
5. square root One of two square roots of a positive number. For the number 49, it's __________________ is -7.
7. sign The sign √͞
8. The quantity under a radical sign
10. line A line of infinite extent whose points correspond to the real numbers according to their distance in a positive or negative direction from a point arbitrarily taken as zero
11. A line segment extending from the center of a circle or sphere to the circumference or bounding surface
13. A quantity representing the power to which a given number or expression is to be raised, usually expressed as a raised symbol beside the number or expression
14. number Any of the positive integers together with 0 : a nonnegative integer

2. form Numeric form involving exponents
4. A numerical quantity that is not a whole number
6. root A number which produces a specified quantity when multiplied by itself
7. number The set of numbers comprises the rationals and the irrationals
9. He part of a fraction that is below the line and that functions as the divisor of the numerator
12. decimal A decimal that ends(=with a finite number)