Matching Pairs TYPE OF FUNCTIONSOnline version MATCH THE FUNCTIONS. by Lynda Faulks 1 ASSOCIATIVE PROPERTY 2 LINEAR FUNCTION 3 STRONG, NEGATIVE RELATIONSHIP 4 QUADRATIC FUNCTION 5 MODERATE, POSITIVE RELATIONSHIP 6 COMMUTATIVE PROPERTY 7 WEAK, NEGATIVE RELATIONSHIP 8 ABSOLUTE VALUE FUNCTION 9 EXPONENTIAL FUNCTION 10 STRONG, POSITIVE RELATIONSHIP LINE r = -0.89 r = -.03 V-SHAPED U-SHAPED r = 0.96 HOOK-SHAPED r = 0.58 A + (B + C) = A + (C + B) A + (B + C) = (A + B) + C