Maybe:
Cos90=0
I’m not sure of the question here
0.77777777777777 and goes on forever since anything/9 is 0.(whatever that number is repeated)
This should be the answer.
She has paid $460 after joining the gym for a year. First there is the joining fee of $100. Then $30 a month for a year is 30 x 12 which equals $360.
