1								2		3
4																							5
										6								7							8
9														10			11
				12
13	14
							15
	16															17					18
																19
						20
																				21
				22								23
																			24
														25
26		27																					28
				29							30						31
								32													33
					34		35												36				37
	38															39
													40
							41
							42												43

Across 2. Logarithms are set equal to what? 4. Show ALL ______!! 9. Name of this property: ab = ba 11. Any number divided by zero is _____. 13. x^2 - 64 is called a difference of ____. 15. Use this formula to calculate the logarithm of any base. 16. Name of this property: a(b+c) = ab + ac 19. A fractional exponent is also called a ______ exponent. 21. Any number that does not contain an i. 22. Name of this property: a(bc) = (ab)c 24. Set of more than one equation to be solved. 26. The answer to a division problem. 28. Vertical lines have ____ slope. 29. Anything to the zero power equals _____. 30. y = mx + b is called slope-_______ form. 35. Section of the xy-coordinate plane numbered I, II, III, IV 37. The denominator of a rational exponent is the ____. 38. The maximum or minimum point of a parabola found by -b/2a. 39. Graph formed by a quadtratic function (ex: x^2 +3) 41. Use this formula to find the ordered pair of the center of a segment. 42. A positive or negative whole number or zero. 43. Make logarithmic functions larger (ex: log(xyz) = logx + logy + logz)

Down 1. A number with only two factors, itself and one. 3. What makes these different: 4x^2 and (4x)^2 5. Make logarithmic functions smaller (ln6 - 2lnx = ln (6/x^2)) 6. Lines whose slopes are opposite reciprocals are ____. 7. <, >, <=, >= are all _____ symbols. 8. Name of this property: a + 0 = a 10. A polynomial with only 3 terms. 12. Name of a number that cannot be represented by a fraction (ex: pi). 14. Some of you sang this formula for extra credit. 17. The intersection of the x and y axes. 18. Name of this property: a + (-a) = 0 20. Use this formula to find the length of a segment given two ordered pairs. 23. The square root of a negative number results in an ______ number. 25. The graph of a linear equation is a ____. 27. (x, y) is an _____ pair. 28. Log base e is called a ____ log. 31. A mathematical sentence. 32. Exactly one output for each input (think "birthday algorithm") 33. Rise over run; steepness of a line. 34. Horizontal lines have ____ slope. 36. Two lines with the same slope are ______. 40. A logarithm with no base given is log base ___.