( ( ( ( ( Describe ( the ( sine wave ) ) ) ( in ( terms ( of ( period ( , ( frequency ( and ( amplitude values ) ) ) ) ) ) ) ) ) and ) ( ( do ( ( the ( appropriate ( mathematical conversions ) ) ) ( of one ) ) ) ( to ( the other ) ) ) ) . )
(ROOT (S (VP (VP (VB Describe) (NP (DT the) (JJ sine) (NN wave)) (PP (IN in) (NP (NP (NNS terms)) (PP (IN of) (NP (NN period) (, ,) (NN frequency) (CC and) (NN amplitude) (NNS values)))))) (CC and) (VP (VB do) (NP (NP (DT the) (JJ appropriate) (JJ mathematical) (NNS conversions)) (PP (IN of) (NP (CD one)))) (PP (TO to) (NP (DT the) (JJ other))))) (. .)))
Describe the sine wave in terms of period, frequency and amplitude values and do the appropriate mathematical conversions of one to the other.
(ROOT (S (NP (NP (DT The) (NN frequency)) (PP (IN of) (NP (DT a) (NN wave)))) (VP (VBZ is) (NP (NP (DT the) (NN reciprocal)) (PP (IN of) (NP (NP (DT the) (NN period)) (PP (IN of) (NP (DT the) (NN wave))))))) (. .)))