Which expression is a cube root of -2
A. 3sqrt2 (cos(260degrees) +isin(260degrees))
B. 3sqrt2 (cos(60degrees) +isin(60degrees))
C. 3sqrt2 (cos(120degrees) +isin(120degrees))
D. 3sqrt2 (cos(90degrees) +isin(90degrees))
thanks!

answer: yes, he is correct

step-by-step explanation: 10x-1=59

                                              1-1=0     59+1=60

60/10=x=6

can you complete your sentence? i could !

the functions have the same rate of change i think. i narrowed it down to this answer and "the rate of change of tour 1 is greater" but i got it wrong using that answer so im assuming its the answer above. (this is a question i also answered from the iready site if anyone needs a reference)