Expression 2: left parenthesis, left parenthesis, 32sin left parenthesis, 18 "t" , right parenthesis plus negative 15sin left parenthesis, 22.5 "t" , right parenthesis , right parenthesis , left parenthesis, left parenthesis, negative 32cos left parenthesis, 18 "t" , right parenthesis , right parenthesis plus left parenthesis, negative 15cos left parenthesis, 22.5 "t" , right parenthesis plus 50 , right parenthesis , right parenthesis , right parenthesis32sin18t+−15sin22.5t,−32cos18t+−15cos22.5t+50
domain t Minimum: 0.3 50.35
less than or equal to "t" less than or equal to≤t≤
domain t Maximum: 0.70.7
2
Expression 3: left parenthesis, left parenthesis, 32sin left parenthesis, 18 "t" , right parenthesis plus negative 15sin left parenthesis, 22.5 "t" , right parenthesis , right parenthesis , left parenthesis, left parenthesis, negative 32cos left parenthesis, 18 "t" , right parenthesis , right parenthesis plus left parenthesis, negative 15cos left parenthesis, 22.5 "t" , right parenthesis plus 50 , right parenthesis , right parenthesis , right parenthesis32sin18t+−15sin22.5t,−32cos18t+−15cos22.5t+50
domain t Minimum: 0.70.7
less than or equal to "t" less than or equal to≤t≤
domain t Maximum: 1.0 51.05
3
Expression 4: left parenthesis, left parenthesis, 32sin left parenthesis, 18 "t" , right parenthesis plus negative 15sin left parenthesis, 22.5 "t" , right parenthesis , right parenthesis , left parenthesis, left parenthesis, negative 32cos left parenthesis, 18 "t" , right parenthesis , right parenthesis plus left parenthesis, negative 15cos left parenthesis, 22.5 "t" , right parenthesis plus 50 , right parenthesis , right parenthesis , right parenthesis32sin18t+−15sin22.5t,−32cos18t+−15cos22.5t+50
domain t Minimum: 1.0 51.05
less than or equal to "t" less than or equal to≤t≤