Expression 8: left parenthesis, "A" sin left parenthesis, "a" "t" , right parenthesis , "B" sin left parenthesis, "b" "t" , right parenthesis , right parenthesis Has graph.Asinat,Bsinbt
00
domain t Minimum:
less than or equal to "t" less than or equal to≤t≤
domain t Maximum: "T"T
8
p_sb: left parenthesis, "A" sin left parenthesis, "a" "k" , right parenthesis , "B" sin left parenthesis, "b" "k" , right parenthesis , right parenthesisAsinak,Bsinbk