Determine whether the graph of f(x) is a sinusoid. f(x) = sin 4piX - cos 10piX
b.
no
a.
yes

Acircle has a radius of 5/6 units and is centered at (3.6, 7.8) write the equation of this circle

Find the multiplicative inverse of 8-12i

Ian is in training for a national hot dog eating contest on the 4th of july. on his first day of training, he eats 4 hot dogs. each day, he plans to eat 110% of the number of hot dogs he ate the previous day. write an explicit formula that could be used to find the number of hot dogs ian will eat on any particular day.