Find the complex cube roots of 8i ?

Which shows the correct lengths of side c in both scales? scale 1: 45 m; scale 2: 60 m scale 1: 60 m; scale 2: 45 m scale 1: 36 m; scale 2: 27 m scale 1: 27 m; scale 2: 36 m mark this and return save and exit

What statement is true? 2x^2-9x+2=-1

My hour hand points between the 8 and the 9 in 35 minutes it will be the next hour. what time is it ?