注:有点英语基础的进During a balloon race,one of the balloons drifts for 5km on a bearing 070°.The wind changes,and the balloon in blown another 6km on a bearing 100°,before it bursts.QUSETION:a) Make a scale drawing of its flight.b) Measur
来源:学生作业帮助网 编辑:作业帮 时间:2024/12/02 21:15:03
xUMOI+^ "Sr!Y40=f9v9 !+mOiNwO6!(5J$W^n+sMZɰĹ=5bqVz˷VMM_B*
ѨaTg^q-ڢmEDӑ($aUg( _^V%lTtk7U|!U0lZ5-R~w~wSDw+F1Rxոl+!@aZ5!sၐ:6B|}:5ezO
a@$6ڑ P>edb<M#@4&8tY/)Z89Z){]o{M&myLSBQþZJ6Ҥ^"onw&
t/<''GYguH_`klR9I>3vpFʙxib)FeY=8sYܓ_v~
$^6DgPGb/v|:qZoJE%lXI߃Ö\͟<>"(;齤'H/>y}{a RXa OY+>7ܠ Ѓ뼣'EVXfujNh@j*8<m>6Eb