Through: (-4, 2), perpendicular. y=4x+1

Given the choice between receiving $1.000.000 in one month or a single penny-doubled everyday for the period of one month; which option would you choice? show your work to support your answer. (assume that 1 month=30 days)

Is the square root of 4 plus the square root of 16 rational?

1) you deposit $2,500 in an account that earns 4% simple interest. how much do you earn in eight years?